2355528028774

素因数分解:

$2^1\times {\mathrm{2131}}^1\times {\mathrm{4409}}^1\times {\mathrm{125353}}^1$

素因数の和:131895

約数の個数: 16

約数和(自身を含む): 3535780051440

約数和(自身を除く): 1180252022666

約数列:

[1, 2, 2131, 4262, 4409, 8818, 125353, 250706, 9395579, 18791158, 267127243, 534254486, 552681377, 1105362754, 1177764014387, 2355528028774]

約数ペア:

[(1, 2355528028774), (2, 1177764014387), (2131, 1105362754), (4262, 552681377), (4409, 534254486), (8818, 267127243), (125353, 18791158), (250706, 9395579)]