6674156920

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1619941}}^1$

素因数の和:1620055

約数の個数: 32

約数和(自身を含む): 15162657120

約数和(自身を除く): 8488500200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 1619941, 3239882, 6479764, 8099705, 12959528, 16199410, 32398820, 64797640, 166853923, 333707846, 667415692, 834269615, 1334831384, 1668539230, 3337078460, 6674156920]

約数ペア:

[(1, 6674156920), (2, 3337078460), (4, 1668539230), (5, 1334831384), (8, 834269615), (10, 667415692), (20, 333707846), (40, 166853923), (103, 64797640), (206, 32398820), (412, 16199410), (515, 12959528), (824, 8099705), (1030, 6479764), (2060, 3239882), (4120, 1619941)]