2922034420

素因数分解:

$2^2\times 5^1\times {\mathrm{146101721}}^1$

素因数の和:146101730

約数の個数: 12

約数和(自身を含む): 6136272324

約数和(自身を除く): 3214237904

約数列:

[1, 2, 4, 5, 10, 20, 146101721, 292203442, 584406884, 730508605, 1461017210, 2922034420]

約数ペア:

[(1, 2922034420), (2, 1461017210), (4, 730508605), (5, 584406884), (10, 292203442), (20, 146101721)]