2034787521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{778717}}^1$

素因数の和:778800

約数の個数: 16

約数和(自身を含む): 2965358144

約数和(自身を除く): 930570623

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 778717, 2336151, 10123321, 30369963, 52174039, 156522117, 678262507, 2034787521]

約数ペア:

[(1, 2034787521), (3, 678262507), (13, 156522117), (39, 52174039), (67, 30369963), (201, 10123321), (871, 2336151), (2613, 778717)]