2912305136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{237313}}^1$

素因数の和:237393

約数の個数: 40

約数和(自身を含む): 6179656560

約数和(自身を除く): 3267351424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 237313, 474626, 949252, 1898504, 3085069, 3797008, 6170138, 12340276, 14001467, 24680552, 28002934, 49361104, 56005868, 112011736, 182019071, 224023472, 364038142, 728076284, 1456152568, 2912305136]

約数ペア:

[(1, 2912305136), (2, 1456152568), (4, 728076284), (8, 364038142), (13, 224023472), (16, 182019071), (26, 112011736), (52, 56005868), (59, 49361104), (104, 28002934), (118, 24680552), (208, 14001467), (236, 12340276), (472, 6170138), (767, 3797008), (944, 3085069), (1534, 1898504), (3068, 949252), (6136, 474626), (12272, 237313)]