2116701977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9577837}}^1$

素因数の和:9577867

約数の個数: 8

約数和(自身を含む): 2413615176

約数和(自身を除く): 296913199

約数列:

[1, 13, 17, 221, 9577837, 124511881, 162823229, 2116701977]

約数ペア:

[(1, 2116701977), (13, 162823229), (17, 124511881), (221, 9577837)]