422330110

素因数分解:

$2^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{21001}}^1$

素因数の和:23019

約数の個数: 16

約数和(自身を含む): 760608432

約数和(自身を除く): 338278322

約数列:

[1, 2, 5, 10, 2011, 4022, 10055, 20110, 21001, 42002, 105005, 210010, 42233011, 84466022, 211165055, 422330110]

約数ペア:

[(1, 422330110), (2, 211165055), (5, 84466022), (10, 42233011), (2011, 210010), (4022, 105005), (10055, 42002), (20110, 21001)]