10211870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24907}}^1$

素因数の和:24955

約数の個数: 16

約数和(自身を含む): 18830448

約数和(自身を除く): 8618578

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 24907, 49814, 124535, 249070, 1021187, 2042374, 5105935, 10211870]

約数ペア:

[(1, 10211870), (2, 5105935), (5, 2042374), (10, 1021187), (41, 249070), (82, 124535), (205, 49814), (410, 24907)]