2696928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 7627536

約数和(自身を除く): 4930608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2161, 4322, 6483, 8644, 12966, 17288, 25932, 28093, 34576, 51864, 56186, 69152, 84279, 103728, 112372, 168558, 207456, 224744, 337116, 449488, 674232, 898976, 1348464, 2696928]

約数ペア:

[(1, 2696928), (2, 1348464), (3, 898976), (4, 674232), (6, 449488), (8, 337116), (12, 224744), (13, 207456), (16, 168558), (24, 112372), (26, 103728), (32, 84279), (39, 69152), (48, 56186), (52, 51864), (78, 34576), (96, 28093), (104, 25932), (156, 17288), (208, 12966), (312, 8644), (416, 6483), (624, 4322), (1248, 2161)]