2021429524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16301851}}^1$

素因数の和:16301886

約数の個数: 12

約数和(自身を含む): 3651614848

約数和(自身を除く): 1630185324

約数列:

[1, 2, 4, 31, 62, 124, 16301851, 32603702, 65207404, 505357381, 1010714762, 2021429524]

約数ペア:

[(1, 2021429524), (2, 1010714762), (4, 505357381), (31, 65207404), (62, 32603702), (124, 16301851)]