1520258461

素因数分解:

${\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{2411}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 1575479808

約数和(自身を除く): 55221347

約数列:

[1, 71, 83, 107, 2411, 5893, 7597, 8881, 171181, 200113, 257977, 630551, 14208023, 18316367, 21412091, 1520258461]

約数ペア:

[(1, 1520258461), (71, 21412091), (83, 18316367), (107, 14208023), (2411, 630551), (5893, 257977), (7597, 200113), (8881, 171181)]