2617340518

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{7743611}}^1$

素因数の和:7743639

約数の個数: 12

約数和(自身を含む): 4251242988

約数和(自身を除く): 1633902470

約数列:

[1, 2, 13, 26, 169, 338, 7743611, 15487222, 100666943, 201333886, 1308670259, 2617340518]

約数ペア:

[(1, 2617340518), (2, 1308670259), (13, 201333886), (26, 100666943), (169, 15487222), (338, 7743611)]