902403924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{12569}}^1$

素因数の和:12800

約数の個数: 48

約数和(自身を含む): 2184967680

約数和(自身を除く): 1282563756

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 193, 372, 386, 579, 772, 1158, 2316, 5983, 11966, 12569, 17949, 23932, 25138, 35898, 37707, 50276, 71796, 75414, 150828, 389639, 779278, 1168917, 1558556, 2337834, 2425817, 4675668, 4851634, 7277451, 9703268, 14554902, 29109804, 75200327, 150400654, 225600981, 300801308, 451201962, 902403924]

約数ペア:

[(1, 902403924), (2, 451201962), (3, 300801308), (4, 225600981), (6, 150400654), (12, 75200327), (31, 29109804), (62, 14554902), (93, 9703268), (124, 7277451), (186, 4851634), (193, 4675668), (372, 2425817), (386, 2337834), (579, 1558556), (772, 1168917), (1158, 779278), (2316, 389639), (5983, 150828), (11966, 75414), (12569, 71796), (17949, 50276), (23932, 37707), (25138, 35898)]