6724580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3329}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 14265720

約数和(自身を除く): 7541140

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 3329, 6658, 13316, 16645, 33290, 66580, 336229, 672458, 1344916, 1681145, 3362290, 6724580]

約数ペア:

[(1, 6724580), (2, 3362290), (4, 1681145), (5, 1344916), (10, 672458), (20, 336229), (101, 66580), (202, 33290), (404, 16645), (505, 13316), (1010, 6658), (2020, 3329)]