2017704028

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{2222141}}^1$

素因数の和:2222372

約数の個数: 12

約数和(自身を含む): 3546538632

約数和(自身を除く): 1528834604

約数列:

[1, 2, 4, 227, 454, 908, 2222141, 4444282, 8888564, 504426007, 1008852014, 2017704028]

約数ペア:

[(1, 2017704028), (2, 1008852014), (4, 504426007), (227, 8888564), (454, 4444282), (908, 2222141)]