104246090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1607}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 202608000

約数和(自身を除く): 98361910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 499, 998, 1607, 2495, 3214, 4990, 6487, 8035, 12974, 16070, 20891, 32435, 41782, 64870, 104455, 208910, 801893, 1603786, 4009465, 8018930, 10424609, 20849218, 52123045, 104246090]

約数ペア:

[(1, 104246090), (2, 52123045), (5, 20849218), (10, 10424609), (13, 8018930), (26, 4009465), (65, 1603786), (130, 801893), (499, 208910), (998, 104455), (1607, 64870), (2495, 41782), (3214, 32435), (4990, 20891), (6487, 16070), (8035, 12974)]