80933522

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2941

約数の個数: 16

約数和(自身を含む): 123471000

約数和(自身を除く): 42537478

約数列:

[1, 2, 101, 149, 202, 298, 2689, 5378, 15049, 30098, 271589, 400661, 543178, 801322, 40466761, 80933522]

約数ペア:

[(1, 80933522), (2, 40466761), (101, 801322), (149, 543178), (202, 400661), (298, 271589), (2689, 30098), (5378, 15049)]