2016039039

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{880751}}^1$

素因数の和:880870

約数の個数: 16

約数和(自身を含む): 3100247040

約数和(自身を除く): 1084208001

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 880751, 2642253, 6165257, 18495771, 96001859, 288005577, 672013013, 2016039039]

約数ペア:

[(1, 2016039039), (3, 672013013), (7, 288005577), (21, 96001859), (109, 18495771), (327, 6165257), (763, 2642253), (2289, 880751)]