2912159724

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1\times {\mathrm{2081}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 6839053536

約数和(自身を除く): 3926893812

約数列:

[1, 2, 3, 4, 6, 12, 277, 421, 554, 831, 842, 1108, 1263, 1662, 1684, 2081, 2526, 3324, 4162, 5052, 6243, 8324, 12486, 24972, 116617, 233234, 349851, 466468, 576437, 699702, 876101, 1152874, 1399404, 1729311, 1752202, 2305748, 2628303, 3458622, 3504404, 5256606, 6917244, 10513212, 242679977, 485359954, 728039931, 970719908, 1456079862, 2912159724]

約数ペア:

[(1, 2912159724), (2, 1456079862), (3, 970719908), (4, 728039931), (6, 485359954), (12, 242679977), (277, 10513212), (421, 6917244), (554, 5256606), (831, 3504404), (842, 3458622), (1108, 2628303), (1263, 2305748), (1662, 1752202), (1684, 1729311), (2081, 1399404), (2526, 1152874), (3324, 876101), (4162, 699702), (5052, 576437), (6243, 466468), (8324, 349851), (12486, 233234), (24972, 116617)]