2015199908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{162359}}^1$

素因数の和:162499

約数の個数: 24

約数和(自身を含む): 3682324800

約数和(自身を除く): 1667124892

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 162359, 324718, 649436, 4708411, 9416822, 17372413, 18833644, 34744826, 69489652, 503799977, 1007599954, 2015199908]

約数ペア:

[(1, 2015199908), (2, 1007599954), (4, 503799977), (29, 69489652), (58, 34744826), (107, 18833644), (116, 17372413), (214, 9416822), (428, 4708411), (3103, 649436), (6206, 324718), (12412, 162359)]