A180331 The larger amicable number corresponding to A180330(n).

2924, 10856, 66992, 2090656, 7684672, 1762592896, 750555392, 7076729344, 25941935104, 161905117184, 3949454626816, 56692308189184, 162225706778624, 5469803815141376, 21548132777132032, 48336776233877504, 2961919695995011072, 5591729105229316096

Offset: 2

Author

T. D. Noe, Sep 07 2010

Keywords

• nonn

Comments

These numbers have the form 2^n * p * q, where p and q are distinct odd primes.

Links

• Sergei Chernykh, Amicable numbers list.

Crossrefs

Cf. A002046, A063990, A180330.

Extensions

a(18)-a(19) from Chernykh's database added by Amiram Eldar, Jul 26 2025