2690364842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{122289311}}^1$

素因数の和:122289324

約数の個数: 8

約数和(自身を含む): 4402415232

約数和(自身を除く): 1712050390

約数列:

[1, 2, 11, 22, 122289311, 244578622, 1345182421, 2690364842]

約数ペア:

[(1, 2690364842), (2, 1345182421), (11, 244578622), (22, 122289311)]