23748082180

素因数分解:

$2^2\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{441907}}^1$

素因数の和:444603

約数の個数: 24

約数和(自身を含む): 49889645568

約数和(自身を除く): 26141563388

約数列:

[1, 2, 4, 5, 10, 20, 2687, 5374, 10748, 13435, 26870, 53740, 441907, 883814, 1767628, 2209535, 4419070, 8838140, 1187404109, 2374808218, 4749616436, 5937020545, 11874041090, 23748082180]

約数ペア:

[(1, 23748082180), (2, 11874041090), (4, 5937020545), (5, 4749616436), (10, 2374808218), (20, 1187404109), (2687, 8838140), (5374, 4419070), (10748, 2209535), (13435, 1767628), (26870, 883814), (53740, 441907)]