2165371091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{42073}}^1$

素因数の和:42230

約数の個数: 16

約数和(自身を含む): 2417403744

約数和(自身を除く): 252032653

約数列:

[1, 13, 37, 107, 481, 1391, 3959, 42073, 51467, 546949, 1556701, 4501811, 20237113, 58523543, 166567007, 2165371091]

約数ペア:

[(1, 2165371091), (13, 166567007), (37, 58523543), (107, 20237113), (481, 4501811), (1391, 1556701), (3959, 546949), (42073, 51467)]