2912605948

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{137413}}^1$

素因数の和:138181

約数の個数: 24

約数和(自身を含む): 5832949472

約数和(自身を除く): 2920343524

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 5299, 10598, 21196, 137413, 274826, 549652, 961891, 1923782, 3847564, 104021641, 208043282, 416086564, 728151487, 1456302974, 2912605948]

約数ペア:

[(1, 2912605948), (2, 1456302974), (4, 728151487), (7, 416086564), (14, 208043282), (28, 104021641), (757, 3847564), (1514, 1923782), (3028, 961891), (5299, 549652), (10598, 274826), (21196, 137413)]