2019746572

素因数分解:

$2^2\times {\mathrm{104911}}^1\times {\mathrm{4813}}^1$

素因数の和:109728

約数の個数: 12

約数和(自身を含む): 3535324576

約数和(自身を除く): 1515578004

約数列:

[1, 2, 4, 4813, 9626, 19252, 104911, 209822, 419644, 504936643, 1009873286, 2019746572]

約数ペア:

[(1, 2019746572), (2, 1009873286), (4, 504936643), (4813, 419644), (9626, 209822), (19252, 104911)]