2009145224

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{599387}}^1$

素因数の和:599812

約数の個数: 16

約数和(自身を含む): 3776144400

約数和(自身を除く): 1766999176

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 599387, 1198774, 2397548, 4795096, 251143153, 502286306, 1004572612, 2009145224]

約数ペア:

[(1, 2009145224), (2, 1004572612), (4, 502286306), (8, 251143153), (419, 4795096), (838, 2397548), (1676, 1198774), (3352, 599387)]