1489028034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19090103}}^1$

素因数の和:19090121

約数の個数: 16

約数和(自身を含む): 3207137472

約数和(自身を除く): 1718109438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 19090103, 38180206, 57270309, 114540618, 248171339, 496342678, 744514017, 1489028034]

約数ペア:

[(1, 1489028034), (2, 744514017), (3, 496342678), (6, 248171339), (13, 114540618), (26, 57270309), (39, 38180206), (78, 19090103)]