2912782314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37343363}}^1$

素因数の和:37343381

約数の個数: 16

約数和(自身を含む): 6273685152

約数和(自身を除く): 3360902838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 37343363, 74686726, 112030089, 224060178, 485463719, 970927438, 1456391157, 2912782314]

約数ペア:

[(1, 2912782314), (2, 1456391157), (3, 970927438), (6, 485463719), (13, 224060178), (26, 112030089), (39, 74686726), (78, 37343363)]