2227515021

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3485939}}^1$

素因数の和:3486016

約数の個数: 12

約数和(自身を含む): 3262839840

約数和(自身を除く): 1035324819

約数列:

[1, 3, 9, 71, 213, 639, 3485939, 10457817, 31373451, 247501669, 742505007, 2227515021]

約数ペア:

[(1, 2227515021), (3, 742505007), (9, 247501669), (71, 31373451), (213, 10457817), (639, 3485939)]