2250390530

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1\times {\mathrm{2003}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 4077290304

約数和(自身を除く): 1826899774

約数列:

[1, 2, 5, 10, 283, 397, 566, 794, 1415, 1985, 2003, 2830, 3970, 4006, 10015, 20030, 112351, 224702, 561755, 566849, 795191, 1123510, 1133698, 1590382, 2834245, 3975955, 5668490, 7951910, 225039053, 450078106, 1125195265, 2250390530]

約数ペア:

[(1, 2250390530), (2, 1125195265), (5, 450078106), (10, 225039053), (283, 7951910), (397, 5668490), (566, 3975955), (794, 2834245), (1415, 1590382), (1985, 1133698), (2003, 1123510), (2830, 795191), (3970, 566849), (4006, 561755), (10015, 224702), (20030, 112351)]