2004606001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{6781}}^1\times {\mathrm{15559}}^1$

素因数の和:22359

約数の個数: 8

約数和(自身を含む): 2110558400

約数和(自身を除く): 105952399

約数列:

[1, 19, 6781, 15559, 128839, 295621, 105505579, 2004606001]

約数ペア:

[(1, 2004606001), (19, 105505579), (6781, 295621), (15559, 128839)]