2605837590719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{19693601}}^1$

素因数の和:19694158

約数の個数: 16

約数和(自身を含む): 2972000865024

約数和(自身を除く): 366163274305

約数列:

[1, 11, 23, 253, 523, 5753, 12029, 132319, 19693601, 216629611, 452952823, 4982481053, 10299753323, 113297286553, 236894326429, 2605837590719]

約数ペア:

[(1, 2605837590719), (11, 236894326429), (23, 113297286553), (253, 10299753323), (523, 4982481053), (5753, 452952823), (12029, 216629611), (132319, 19693601)]