2013291433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{7873}}^1$

素因数の和:8248

約数の個数: 16

約数和(自身を含む): 2175743680

約数和(自身を除く): 162452247

約数列:

[1, 19, 43, 313, 817, 5947, 7873, 13459, 149587, 255721, 338539, 2464249, 6432241, 46820731, 105962707, 2013291433]

約数ペア:

[(1, 2013291433), (19, 105962707), (43, 46820731), (313, 6432241), (817, 2464249), (5947, 338539), (7873, 255721), (13459, 149587)]