2108256463

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{4111}}^1$

素因数の和:4446

約数の個数: 16

約数和(自身を含む): 2216927232

約数和(自身を除く): 108670769

約数列:

[1, 31, 71, 233, 2201, 4111, 7223, 16543, 127441, 291881, 512833, 957863, 9048311, 29693753, 68008273, 2108256463]

約数ペア:

[(1, 2108256463), (31, 68008273), (71, 29693753), (233, 9048311), (2201, 957863), (4111, 512833), (7223, 291881), (16543, 127441)]