5031140

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2351}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 10668672

約数和(自身を除く): 5637532

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 2351, 4702, 9404, 11755, 23510, 47020, 251557, 503114, 1006228, 1257785, 2515570, 5031140]

約数ペア:

[(1, 5031140), (2, 2515570), (4, 1257785), (5, 1006228), (10, 503114), (20, 251557), (107, 47020), (214, 23510), (428, 11755), (535, 9404), (1070, 4702), (2140, 2351)]