210005652

素因数分解:

$2^2\times 3^1\times {\mathrm{17500471}}^1$

素因数の和:17500478

約数の個数: 12

約数和(自身を含む): 490013216

約数和(自身を除く): 280007564

約数列:

[1, 2, 3, 4, 6, 12, 17500471, 35000942, 52501413, 70001884, 105002826, 210005652]

約数ペア:

[(1, 210005652), (2, 105002826), (3, 70001884), (4, 52501413), (6, 35000942), (12, 17500471)]