2840199644

素因数分解:

$2^2\times {\mathrm{4463}}^1\times {\mathrm{159097}}^1$

素因数の和:163564

約数の個数: 12

約数和(自身を含む): 4971494304

約数和(自身を除く): 2131294660

約数列:

[1, 2, 4, 4463, 8926, 17852, 159097, 318194, 636388, 710049911, 1420099822, 2840199644]

約数ペア:

[(1, 2840199644), (2, 1420099822), (4, 710049911), (4463, 636388), (8926, 318194), (17852, 159097)]