2185656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 6324480

約数和(自身を除く): 4138824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 487, 561, 748, 974, 1122, 1461, 1496, 1948, 2244, 2922, 3896, 4488, 5357, 5844, 8279, 10714, 11688, 16071, 16558, 21428, 24837, 32142, 33116, 42856, 49674, 64284, 66232, 91069, 99348, 128568, 182138, 198696, 273207, 364276, 546414, 728552, 1092828, 2185656]

約数ペア:

[(1, 2185656), (2, 1092828), (3, 728552), (4, 546414), (6, 364276), (8, 273207), (11, 198696), (12, 182138), (17, 128568), (22, 99348), (24, 91069), (33, 66232), (34, 64284), (44, 49674), (51, 42856), (66, 33116), (68, 32142), (88, 24837), (102, 21428), (132, 16558), (136, 16071), (187, 11688), (204, 10714), (264, 8279), (374, 5844), (408, 5357), (487, 4488), (561, 3896), (748, 2922), (974, 2244), (1122, 1948), (1461, 1496)]