2912689571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{217219}}^1$

素因数の和:217306

約数の個数: 16

約数和(自身を含む): 3378205440

約数和(自身を除く): 465515869

約数列:

[1, 11, 23, 53, 253, 583, 1219, 13409, 217219, 2389409, 4996037, 11512607, 54956407, 126638677, 264789961, 2912689571]

約数ペア:

[(1, 2912689571), (11, 264789961), (23, 126638677), (53, 54956407), (253, 11512607), (583, 4996037), (1219, 2389409), (13409, 217219)]