2779910782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{9311}}^1$

素因数の和:9696

約数の個数: 32

約数和(自身を含む): 4674475008

約数和(自身を除く): 1894564226

約数列:

[1, 2, 11, 22, 41, 82, 331, 451, 662, 902, 3641, 7282, 9311, 13571, 18622, 27142, 102421, 149281, 204842, 298562, 381751, 763502, 3081941, 4199261, 6163882, 8398522, 33901351, 67802702, 126359581, 252719162, 1389955391, 2779910782]

約数ペア:

[(1, 2779910782), (2, 1389955391), (11, 252719162), (22, 126359581), (41, 67802702), (82, 33901351), (331, 8398522), (451, 6163882), (662, 4199261), (902, 3081941), (3641, 763502), (7282, 381751), (9311, 298562), (13571, 204842), (18622, 149281), (27142, 102421)]