20134062740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91518467}}^1$

素因数の和:91518487

約数の個数: 24

約数和(自身を含む): 46125307872

約数和(自身を除く): 25991245132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91518467, 183036934, 366073868, 457592335, 915184670, 1006703137, 1830369340, 2013406274, 4026812548, 5033515685, 10067031370, 20134062740]

約数ペア:

[(1, 20134062740), (2, 10067031370), (4, 5033515685), (5, 4026812548), (10, 2013406274), (11, 1830369340), (20, 1006703137), (22, 915184670), (44, 457592335), (55, 366073868), (110, 183036934), (220, 91518467)]