2008763923

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{20533}}^1$

素因数の和:20842

約数の個数: 12

約数和(自身を含む): 2127979488

約数和(自身を除く): 119215565

約数列:

[1, 19, 271, 361, 5149, 20533, 97831, 390127, 5564443, 7412413, 105724417, 2008763923]

約数ペア:

[(1, 2008763923), (19, 105724417), (271, 7412413), (361, 5564443), (5149, 390127), (20533, 97831)]