2510115670

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{596227}}^1$

素因数の和:596655

約数の個数: 16

約数和(自身を含む): 4528947888

約数和(自身を除く): 2018832218

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 596227, 1192454, 2981135, 5962270, 251011567, 502023134, 1255057835, 2510115670]

約数ペア:

[(1, 2510115670), (2, 1255057835), (5, 502023134), (10, 251011567), (421, 5962270), (842, 2981135), (2105, 1192454), (4210, 596227)]