2149751039

素因数分解:

${\mathrm{433}}^1\times {\mathrm{1123}}^1\times {\mathrm{4421}}^1$

素因数の和:5977

約数の個数: 8

約数和(自身を含む): 2157122352

約数和(自身を除く): 7371313

約数列:

[1, 433, 1123, 4421, 486259, 1914293, 4964783, 2149751039]

約数ペア:

[(1, 2149751039), (433, 4964783), (1123, 1914293), (4421, 486259)]