1900555746708

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3889}}^1\times {\mathrm{297263}}^1$

素因数の和:301296

約数の個数: 48

約数和(自身を含む): 4468163293440

約数和(自身を除く): 2567607546732

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 3889, 7778, 11667, 15556, 23334, 46668, 297263, 532793, 594526, 891789, 1065586, 1189052, 1598379, 1783578, 2131172, 3196758, 3567156, 6393516, 40725031, 81450062, 122175093, 162900124, 244350186, 488700372, 1156055807, 2312111614, 3468167421, 4624223228, 6936334842, 13872669684, 158379645559, 316759291118, 475138936677, 633518582236, 950277873354, 1900555746708]

約数ペア:

[(1, 1900555746708), (2, 950277873354), (3, 633518582236), (4, 475138936677), (6, 316759291118), (12, 158379645559), (137, 13872669684), (274, 6936334842), (411, 4624223228), (548, 3468167421), (822, 2312111614), (1644, 1156055807), (3889, 488700372), (7778, 244350186), (11667, 162900124), (15556, 122175093), (23334, 81450062), (46668, 40725031), (297263, 6393516), (532793, 3567156), (594526, 3196758), (891789, 2131172), (1065586, 1783578), (1189052, 1598379)]