2885206522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{11922341}}^1$

素因数の和:11922365

約数の個数: 12

約数和(自身を含む): 4757014458

約数和(自身を除く): 1871807936

約数列:

[1, 2, 11, 22, 121, 242, 11922341, 23844682, 131145751, 262291502, 1442603261, 2885206522]

約数ペア:

[(1, 2885206522), (2, 1442603261), (11, 262291502), (22, 131145751), (121, 23844682), (242, 11922341)]