104101870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{253907}}^1$

素因数の和:253955

約数の個数: 16

約数和(自身を含む): 191954448

約数和(自身を除く): 87852578

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 253907, 507814, 1269535, 2539070, 10410187, 20820374, 52050935, 104101870]

約数ペア:

[(1, 104101870), (2, 52050935), (5, 20820374), (10, 10410187), (41, 2539070), (82, 1269535), (205, 507814), (410, 253907)]