2079564481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{5351}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 2213929728

約数和(自身を除く): 134365247

約数列:

[1, 23, 61, 277, 1403, 5351, 6371, 16897, 123073, 326411, 388631, 1482227, 7507453, 34091221, 90415847, 2079564481]

約数ペア:

[(1, 2079564481), (23, 90415847), (61, 34091221), (277, 7507453), (1403, 1482227), (5351, 388631), (6371, 326411), (16897, 123073)]