2009137031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1\times {\mathrm{2789}}^1$

素因数の和:4366

約数の個数: 16

約数和(自身を含む): 2245034880

約数和(自身を除く): 235897849

約数列:

[1, 11, 43, 473, 1523, 2789, 16753, 30679, 65489, 119927, 720379, 1319197, 4247647, 46724117, 182648821, 2009137031]

約数ペア:

[(1, 2009137031), (11, 182648821), (43, 46724117), (473, 4247647), (1523, 1319197), (2789, 720379), (16753, 119927), (30679, 65489)]