11895990010

素因数分解:

$2^1\times 5^1\times {\mathrm{1189599001}}^1$

素因数の和:1189599008

約数の個数: 8

約数和(自身を含む): 21412782036

約数和(自身を除く): 9516792026

約数列:

[1, 2, 5, 10, 1189599001, 2379198002, 5947995005, 11895990010]

約数ペア:

[(1, 11895990010), (2, 5947995005), (5, 2379198002), (10, 1189599001)]