2051614839

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{237373}}^1$

素因数の和:237486

約数の個数: 16

約数和(自身を含む): 2840892032

約数和(自身を除く): 789277193

約数列:

[1, 3, 43, 67, 129, 201, 2881, 8643, 237373, 712119, 10207039, 15903991, 30621117, 47711973, 683871613, 2051614839]

約数ペア:

[(1, 2051614839), (3, 683871613), (43, 47711973), (67, 30621117), (129, 15903991), (201, 10207039), (2881, 712119), (8643, 237373)]