19302871489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{2440621}}^1$

素因数の和:2441351

約数の個数: 8

約数和(自身を含む): 21086974080

約数和(自身を除く): 1784102591

約数列:

[1, 11, 719, 7909, 2440621, 26846831, 1754806499, 19302871489]

約数ペア:

[(1, 19302871489), (11, 1754806499), (719, 26846831), (7909, 2440621)]