3089752720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2271877}}^1$

素因数の和:2271907

約数の個数: 40

約数和(自身を含む): 7606247544

約数和(自身を除く): 4516494824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2271877, 4543754, 9087508, 11359385, 18175016, 22718770, 36350032, 38621909, 45437540, 77243818, 90875080, 154487636, 181750160, 193109545, 308975272, 386219090, 617950544, 772438180, 1544876360, 3089752720]

約数ペア:

[(1, 3089752720), (2, 1544876360), (4, 772438180), (5, 617950544), (8, 386219090), (10, 308975272), (16, 193109545), (17, 181750160), (20, 154487636), (34, 90875080), (40, 77243818), (68, 45437540), (80, 38621909), (85, 36350032), (136, 22718770), (170, 18175016), (272, 11359385), (340, 9087508), (680, 4543754), (1360, 2271877)]