2720565562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9512467}}^1$

素因数の和:9512493

約数の個数: 16

約数和(自身を含む): 4794283872

約数和(自身を除く): 2073718310

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9512467, 19024934, 104637137, 123662071, 209274274, 247324142, 1360282781, 2720565562]

約数ペア:

[(1, 2720565562), (2, 1360282781), (11, 247324142), (13, 209274274), (22, 123662071), (26, 104637137), (143, 19024934), (286, 9512467)]