538672314

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1\times {\mathrm{2111}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 1094860800

約数和(自身を除く): 556188486

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 599, 1198, 1797, 2111, 3594, 4222, 6333, 12666, 42529, 85058, 127587, 149881, 255174, 299762, 449643, 899286, 1264489, 2528978, 3793467, 7586934, 89778719, 179557438, 269336157, 538672314]

約数ペア:

[(1, 538672314), (2, 269336157), (3, 179557438), (6, 89778719), (71, 7586934), (142, 3793467), (213, 2528978), (426, 1264489), (599, 899286), (1198, 449643), (1797, 299762), (2111, 255174), (3594, 149881), (4222, 127587), (6333, 85058), (12666, 42529)]