190084370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2715491}}^1$

素因数の和:2715505

約数の個数: 16

約数和(自身を含む): 391030848

約数和(自身を除く): 200946478

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2715491, 5430982, 13577455, 19008437, 27154910, 38016874, 95042185, 190084370]

約数ペア:

[(1, 190084370), (2, 95042185), (5, 38016874), (7, 27154910), (10, 19008437), (14, 13577455), (35, 5430982), (70, 2715491)]