6369980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4363}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 13563312

約数和(自身を除く): 7193332

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 4363, 8726, 17452, 21815, 43630, 87260, 318499, 636998, 1273996, 1592495, 3184990, 6369980]

約数ペア:

[(1, 6369980), (2, 3184990), (4, 1592495), (5, 1273996), (10, 636998), (20, 318499), (73, 87260), (146, 43630), (292, 21815), (365, 17452), (730, 8726), (1460, 4363)]