2013746780

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{165877}}^1$

素因数の和:166493

約数の個数: 24

約数和(自身を含む): 4235860608

約数和(自身を除く): 2222113828

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 12140, 165877, 331754, 663508, 829385, 1658770, 3317540, 100687339, 201374678, 402749356, 503436695, 1006873390, 2013746780]

約数ペア:

[(1, 2013746780), (2, 1006873390), (4, 503436695), (5, 402749356), (10, 201374678), (20, 100687339), (607, 3317540), (1214, 1658770), (2428, 829385), (3035, 663508), (6070, 331754), (12140, 165877)]