2521000522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{151121}}^1$

素因数の和:151581

約数の個数: 16

約数和(自身を含む): 3989620800

約数和(自身を除く): 1468620278

約数列:

[1, 2, 19, 38, 439, 878, 8341, 16682, 151121, 302242, 2871299, 5742598, 66342119, 132684238, 1260500261, 2521000522]

約数ペア:

[(1, 2521000522), (2, 1260500261), (19, 132684238), (38, 66342119), (439, 5742598), (878, 2871299), (8341, 302242), (16682, 151121)]