2560793257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1\times {\mathrm{3607}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 2816491392

約数和(自身を除く): 255698135

約数列:

[1, 11, 233, 277, 2563, 3047, 3607, 39677, 64541, 709951, 840431, 999139, 9244741, 10990529, 232799387, 2560793257]

約数ペア:

[(1, 2560793257), (11, 232799387), (233, 10990529), (277, 9244741), (2563, 999139), (3047, 840431), (3607, 709951), (39677, 64541)]