2016202630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15509251}}^1$

素因数の和:15509271

約数の個数: 16

約数和(自身を含む): 3908331504

約数和(自身を除く): 1892128874

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15509251, 31018502, 77546255, 155092510, 201620263, 403240526, 1008101315, 2016202630]

約数ペア:

[(1, 2016202630), (2, 1008101315), (5, 403240526), (10, 201620263), (13, 155092510), (26, 77546255), (65, 31018502), (130, 15509251)]