190069810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2715283}}^1$

素因数の和:2715297

約数の個数: 16

約数和(自身を含む): 391000896

約数和(自身を除く): 200931086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2715283, 5430566, 13576415, 19006981, 27152830, 38013962, 95034905, 190069810]

約数ペア:

[(1, 190069810), (2, 95034905), (5, 38013962), (7, 27152830), (10, 19006981), (14, 13576415), (35, 5430566), (70, 2715283)]