2034178741

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{899681}}^1$

素因数の和:899724

約数の個数: 16

約数和(自身を含む): 2591084160

約数和(自身を除く): 556905419

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 899681, 6297767, 15294577, 17093939, 107062039, 119657573, 290596963, 2034178741]

約数ペア:

[(1, 2034178741), (7, 290596963), (17, 119657573), (19, 107062039), (119, 17093939), (133, 15294577), (323, 6297767), (2261, 899681)]