2380456521

素因数分解:

$3^2\times {\mathrm{12889}}^1\times {\mathrm{20521}}^1$

素因数の和:33416

約数の個数: 12

約数和(自身を含む): 3438871540

約数和(自身を除く): 1058415019

約数列:

[1, 3, 9, 12889, 20521, 38667, 61563, 116001, 184689, 264495169, 793485507, 2380456521]

約数ペア:

[(1, 2380456521), (3, 793485507), (9, 264495169), (12889, 184689), (20521, 116001), (38667, 61563)]