1881196060

素因数分解:

$2^2\times 5^1\times {\mathrm{94059803}}^1$

素因数の和:94059812

約数の個数: 12

約数和(自身を含む): 3950511768

約数和(自身を除く): 2069315708

約数列:

[1, 2, 4, 5, 10, 20, 94059803, 188119606, 376239212, 470299015, 940598030, 1881196060]

約数ペア:

[(1, 1881196060), (2, 940598030), (4, 470299015), (5, 376239212), (10, 188119606), (20, 94059803)]