2011344676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{333667}}^1$

素因数の和:333819

約数の個数: 24

約数和(自身を含む): 3867879456

約数和(自身を除く): 1856534780

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 333667, 667334, 1334668, 3670337, 7340674, 14681348, 45712379, 91424758, 182849516, 502836169, 1005672338, 2011344676]

約数ペア:

[(1, 2011344676), (2, 1005672338), (4, 502836169), (11, 182849516), (22, 91424758), (44, 45712379), (137, 14681348), (274, 7340674), (548, 3670337), (1507, 1334668), (3014, 667334), (6028, 333667)]