2019467137

素因数分解:

${\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{2137}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 2129242752

約数和(自身を除く): 109775615

約数列:

[1, 23, 181, 227, 2137, 4163, 5221, 41087, 49151, 386797, 485099, 945001, 8896331, 11157277, 87802919, 2019467137]

約数ペア:

[(1, 2019467137), (23, 87802919), (181, 11157277), (227, 8896331), (2137, 945001), (4163, 485099), (5221, 386797), (41087, 49151)]