2898771838

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1\times {\mathrm{6469}}^1$

素因数の和:7419

約数の個数: 16

約数和(自身を含む): 4367250000

約数和(自身を除く): 1468478162

約数列:

[1, 2, 449, 499, 898, 998, 6469, 12938, 224051, 448102, 2904581, 3228031, 5809162, 6456062, 1449385919, 2898771838]

約数ペア:

[(1, 2898771838), (2, 1449385919), (449, 6456062), (499, 5809162), (898, 3228031), (998, 2904581), (6469, 448102), (12938, 224051)]