20022510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{667417}}^1$

素因数の和:667427

約数の個数: 16

約数和(自身を含む): 48054096

約数和(自身を除く): 28031586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 667417, 1334834, 2002251, 3337085, 4004502, 6674170, 10011255, 20022510]

約数ペア:

[(1, 20022510), (2, 10011255), (3, 6674170), (5, 4004502), (6, 3337085), (10, 2002251), (15, 1334834), (30, 667417)]