20105562

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{5431}}^1$

素因数の和:6053

約数の個数: 16

約数和(自身を含む): 40283712

約数和(自身を除く): 20178150

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 5431, 10862, 16293, 32586, 3350927, 6701854, 10052781, 20105562]

約数ペア:

[(1, 20105562), (2, 10052781), (3, 6701854), (6, 3350927), (617, 32586), (1234, 16293), (1851, 10862), (3702, 5431)]