2080931973102

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{3303161}}^1$

素因数の和:3304329

約数の個数: 48

約数和(自身を含む): 4658251178880

約数和(自身を除く): 2577319205778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1129, 2258, 3387, 6774, 10161, 20322, 34999, 69998, 104997, 209994, 314991, 629982, 3303161, 6606322, 9909483, 19818966, 29728449, 59456898, 102397991, 204795982, 307193973, 614387946, 921581919, 1843163838, 3729268769, 7458537538, 11187806307, 22375612614, 33563418921, 67126837842, 115607331839, 231214663678, 346821995517, 693643991034, 1040465986551, 2080931973102]

約数ペア:

[(1, 2080931973102), (2, 1040465986551), (3, 693643991034), (6, 346821995517), (9, 231214663678), (18, 115607331839), (31, 67126837842), (62, 33563418921), (93, 22375612614), (186, 11187806307), (279, 7458537538), (558, 3729268769), (1129, 1843163838), (2258, 921581919), (3387, 614387946), (6774, 307193973), (10161, 204795982), (20322, 102397991), (34999, 59456898), (69998, 29728449), (104997, 19818966), (209994, 9909483), (314991, 6606322), (629982, 3303161)]