1957241570

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{319289}}^1$

素因数の和:319909

約数の個数: 16

約数和(自身を含む): 3528793080

約数和(自身を除く): 1571551510

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 319289, 638578, 1596445, 3192890, 195724157, 391448314, 978620785, 1957241570]

約数ペア:

[(1, 1957241570), (2, 978620785), (5, 391448314), (10, 195724157), (613, 3192890), (1226, 1596445), (3065, 638578), (6130, 319289)]