201709486070

素因数分解:

$2^1\times 5^1\times {\mathrm{4273}}^1\times {\mathrm{4720559}}^1$

素因数の和:4724839

約数の個数: 16

約数和(自身を含む): 363162121920

約数和(自身を除く): 161452635850

約数列:

[1, 2, 5, 10, 4273, 8546, 21365, 42730, 4720559, 9441118, 23602795, 47205590, 20170948607, 40341897214, 100854743035, 201709486070]

約数ペア:

[(1, 201709486070), (2, 100854743035), (5, 40341897214), (10, 20170948607), (4273, 47205590), (8546, 23602795), (21365, 9441118), (42730, 4720559)]