2072664001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{10789}}^1\times {\mathrm{10111}}^1$

素因数の和:20919

約数の個数: 8

約数和(自身を含む): 2182169600

約数和(自身を除く): 109505599

約数列:

[1, 19, 10111, 10789, 192109, 204991, 109087579, 2072664001]

約数ペア:

[(1, 2072664001), (19, 109087579), (10111, 204991), (10789, 192109)]