20163624830

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{2347337}}^1$

素因数の和:2348203

約数の個数: 16

約数和(自身を含む): 36336792240

約数和(自身を除く): 16173167410

約数列:

[1, 2, 5, 10, 859, 1718, 4295, 8590, 2347337, 4694674, 11736685, 23473370, 2016362483, 4032724966, 10081812415, 20163624830]

約数ペア:

[(1, 20163624830), (2, 10081812415), (5, 4032724966), (10, 2016362483), (859, 23473370), (1718, 11736685), (4295, 4694674), (8590, 2347337)]