2321768072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{3067}}^1$

素因数の和:3366

約数の個数: 64

約数和(自身を含む): 4870756800

約数和(自身を除く): 2548988728

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 251, 377, 502, 754, 1004, 1508, 2008, 3016, 3067, 3263, 6134, 6526, 7279, 12268, 13052, 14558, 24536, 26104, 29116, 39871, 58232, 79742, 88943, 94627, 159484, 177886, 189254, 318968, 355772, 378508, 711544, 757016, 769817, 1156259, 1539634, 2312518, 3079268, 4625036, 6158536, 9250072, 10007621, 20015242, 22324693, 40030484, 44649386, 80060968, 89298772, 178597544, 290221009, 580442018, 1160884036, 2321768072]

約数ペア:

[(1, 2321768072), (2, 1160884036), (4, 580442018), (8, 290221009), (13, 178597544), (26, 89298772), (29, 80060968), (52, 44649386), (58, 40030484), (104, 22324693), (116, 20015242), (232, 10007621), (251, 9250072), (377, 6158536), (502, 4625036), (754, 3079268), (1004, 2312518), (1508, 1539634), (2008, 1156259), (3016, 769817), (3067, 757016), (3263, 711544), (6134, 378508), (6526, 355772), (7279, 318968), (12268, 189254), (13052, 177886), (14558, 159484), (24536, 94627), (26104, 88943), (29116, 79742), (39871, 58232)]