201402830

素因数分解:

$2^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{10177}}^1$

素因数の和:12163

約数の個数: 16

約数和(自身を含む): 362743920

約数和(自身を除く): 161341090

約数列:

[1, 2, 5, 10, 1979, 3958, 9895, 10177, 19790, 20354, 50885, 101770, 20140283, 40280566, 100701415, 201402830]

約数ペア:

[(1, 201402830), (2, 100701415), (5, 40280566), (10, 20140283), (1979, 101770), (3958, 50885), (9895, 20354), (10177, 19790)]