2025557684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{853}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 3842754048

約数和(自身を除く): 1817196364

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 743, 799, 853, 1486, 1598, 1706, 2972, 3196, 3412, 12631, 14501, 25262, 29002, 34921, 40091, 50524, 58004, 69842, 80182, 139684, 160364, 593657, 633779, 681547, 1187314, 1267558, 1363094, 2374628, 2535116, 2726188, 10774243, 21548486, 29787613, 43096972, 59575226, 119150452, 506389421, 1012778842, 2025557684]

約数ペア:

[(1, 2025557684), (2, 1012778842), (4, 506389421), (17, 119150452), (34, 59575226), (47, 43096972), (68, 29787613), (94, 21548486), (188, 10774243), (743, 2726188), (799, 2535116), (853, 2374628), (1486, 1363094), (1598, 1267558), (1706, 1187314), (2972, 681547), (3196, 633779), (3412, 593657), (12631, 160364), (14501, 139684), (25262, 80182), (29002, 69842), (34921, 58004), (40091, 50524)]