1330684490

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{222151}}^1$

素因数の和:222757

約数の個数: 16

約数和(自身を含む): 2399241600

約数和(自身を除く): 1068557110

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 5990, 222151, 444302, 1110755, 2221510, 133068449, 266136898, 665342245, 1330684490]

約数ペア:

[(1, 1330684490), (2, 665342245), (5, 266136898), (10, 133068449), (599, 2221510), (1198, 1110755), (2995, 444302), (5990, 222151)]