2500863876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{143827}}^1$

素因数の和:143870

約数の個数: 96

約数和(自身を含む): 7732193280

約数和(自身を除く): 5231329404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 17388, 143827, 287654, 431481, 575308, 862962, 1006789, 1294443, 1725924, 2013578, 2588886, 3020367, 3308021, 3883329, 4027156, 5177772, 6040734, 6616042, 7766658, 9061101, 9924063, 12081468, 13232084, 15533316, 18122202, 19848126, 23156147, 27183303, 29772189, 36244404, 39696252, 46312294, 54366606, 59544378, 69468441, 89316567, 92624588, 108733212, 119088756, 138936882, 178633134, 208405323, 277873764, 357266268, 416810646, 625215969, 833621292, 1250431938, 2500863876]

約数ペア:

[(1, 2500863876), (2, 1250431938), (3, 833621292), (4, 625215969), (6, 416810646), (7, 357266268), (9, 277873764), (12, 208405323), (14, 178633134), (18, 138936882), (21, 119088756), (23, 108733212), (27, 92624588), (28, 89316567), (36, 69468441), (42, 59544378), (46, 54366606), (54, 46312294), (63, 39696252), (69, 36244404), (84, 29772189), (92, 27183303), (108, 23156147), (126, 19848126), (138, 18122202), (161, 15533316), (189, 13232084), (207, 12081468), (252, 9924063), (276, 9061101), (322, 7766658), (378, 6616042), (414, 6040734), (483, 5177772), (621, 4027156), (644, 3883329), (756, 3308021), (828, 3020367), (966, 2588886), (1242, 2013578), (1449, 1725924), (1932, 1294443), (2484, 1006789), (2898, 862962), (4347, 575308), (5796, 431481), (8694, 287654), (17388, 143827)]