3039580

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 6415920

約数和(自身を除く): 3376340

約数列:

[1, 2, 4, 5, 10, 20, 379, 401, 758, 802, 1516, 1604, 1895, 2005, 3790, 4010, 7580, 8020, 151979, 303958, 607916, 759895, 1519790, 3039580]

約数ペア:

[(1, 3039580), (2, 1519790), (4, 759895), (5, 607916), (10, 303958), (20, 151979), (379, 8020), (401, 7580), (758, 4010), (802, 3790), (1516, 2005), (1604, 1895)]