2079736815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{820409}}^1$

素因数の和:820443

約数の個数: 24

約数和(自身を含む): 3603240720

約数和(自身を除く): 1523503905

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 820409, 2461227, 4102045, 10665317, 12306135, 31995951, 53326585, 138649121, 159979755, 415947363, 693245605, 2079736815]

約数ペア:

[(1, 2079736815), (3, 693245605), (5, 415947363), (13, 159979755), (15, 138649121), (39, 53326585), (65, 31995951), (169, 12306135), (195, 10665317), (507, 4102045), (845, 2461227), (2535, 820409)]