2013227081

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1601}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 2076192000

約数和(自身を除く): 62964919

約数列:

[1, 71, 89, 199, 1601, 6319, 14129, 17711, 113671, 142489, 318599, 1257481, 10116719, 22620529, 28355311, 2013227081]

約数ペア:

[(1, 2013227081), (71, 28355311), (89, 22620529), (199, 10116719), (1601, 1257481), (6319, 318599), (14129, 142489), (17711, 113671)]