2015544385

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{30467}}^1$

素因数の和:30704

約数の個数: 16

約数和(自身を含む): 2461326912

約数和(自身を除く): 445782527

約数列:

[1, 5, 101, 131, 505, 655, 13231, 30467, 66155, 152335, 3077167, 3991177, 15385835, 19955885, 403108877, 2015544385]

約数ペア:

[(1, 2015544385), (5, 403108877), (101, 19955885), (131, 15385835), (505, 3991177), (655, 3077167), (13231, 152335), (30467, 66155)]