2017042882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{499021}}^1$

素因数の和:499113

約数の個数: 16

約数和(自身を含む): 3161803392

約数和(自身を除く): 1144760510

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 499021, 998042, 21457903, 23453987, 42915806, 46907974, 1008521441, 2017042882]

約数ペア:

[(1, 2017042882), (2, 1008521441), (43, 46907974), (47, 42915806), (86, 23453987), (94, 21457903), (2021, 998042), (4042, 499021)]