2017993027

素因数分解:

${\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{773}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 2078431488

約数和(自身を除く): 60438461

約数列:

[1, 71, 83, 443, 773, 5893, 31453, 36769, 54883, 64159, 342439, 2610599, 4555289, 24313169, 28422437, 2017993027]

約数ペア:

[(1, 2017993027), (71, 28422437), (83, 24313169), (443, 4555289), (773, 2610599), (5893, 342439), (31453, 64159), (36769, 54883)]