2014797145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{21401}}^1$

素因数の和:22416

約数の個数: 16

約数和(自身を含む): 2547694080

約数和(自身を除く): 532896935

約数列:

[1, 5, 19, 95, 991, 4955, 18829, 21401, 94145, 107005, 406619, 2033095, 21208391, 106041955, 402959429, 2014797145]

約数ペア:

[(1, 2014797145), (5, 402959429), (19, 106041955), (95, 21208391), (991, 2033095), (4955, 406619), (18829, 107005), (21401, 94145)]