2104409086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1\times {\mathrm{15467}}^1$

素因数の和:20715

約数の個数: 16

約数和(自身を含む): 3400299504

約数和(自身を除く): 1295890418

約数列:

[1, 2, 13, 26, 5233, 10466, 15467, 30934, 68029, 136058, 201071, 402142, 80938811, 161877622, 1052204543, 2104409086]

約数ペア:

[(1, 2104409086), (2, 1052204543), (13, 161877622), (26, 80938811), (5233, 402142), (10466, 201071), (15467, 136058), (30934, 68029)]