2011307899

素因数分解:

${\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 2062883200

約数和(自身を除く): 51575301

約数列:

[1, 73, 139, 379, 523, 10147, 27667, 38179, 52681, 72697, 198217, 3845713, 5306881, 14469841, 27552163, 2011307899]

約数ペア:

[(1, 2011307899), (73, 27552163), (139, 14469841), (379, 5306881), (523, 3845713), (10147, 198217), (27667, 72697), (38179, 52681)]