2056569314

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1\times {\mathrm{7873}}^1$

素因数の和:8705

約数の個数: 16

約数和(自身を含む): 3104875680

約数和(自身を除く): 1048306366

約数列:

[1, 2, 211, 422, 619, 1238, 7873, 15746, 130609, 261218, 1661203, 3322406, 4873387, 9746774, 1028284657, 2056569314]

約数ペア:

[(1, 2056569314), (2, 1028284657), (211, 9746774), (422, 4873387), (619, 3322406), (1238, 1661203), (7873, 261218), (15746, 130609)]