2019463382

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{457099}}^1$

素因数の和:457195

約数の個数: 12

約数和(自身を含む): 3095024100

約数和(自身を除く): 1075560718

約数列:

[1, 2, 47, 94, 2209, 4418, 457099, 914198, 21483653, 42967306, 1009731691, 2019463382]

約数ペア:

[(1, 2019463382), (2, 1009731691), (47, 42967306), (94, 21483653), (2209, 914198), (4418, 457099)]