2013255507

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{490201}}^1$

素因数の和:490278

約数の個数: 12

約数和(自身を含む): 2758856856

約数和(自身を除く): 745601349

約数列:

[1, 3, 37, 111, 1369, 4107, 490201, 1470603, 18137437, 54412311, 671085169, 2013255507]

約数ペア:

[(1, 2013255507), (3, 671085169), (37, 54412311), (111, 18137437), (1369, 1470603), (4107, 490201)]