2560346881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1\times {\mathrm{2011}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 2724891840

約数和(自身を除く): 164544959

約数列:

[1, 19, 113, 593, 2011, 2147, 11267, 38209, 67009, 227243, 1192523, 1273171, 4317617, 22657937, 134755099, 2560346881]

約数ペア:

[(1, 2560346881), (19, 134755099), (113, 22657937), (593, 4317617), (2011, 1273171), (2147, 1192523), (11267, 227243), (38209, 67009)]