2000723758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5827}}^1\times {\mathrm{15607}}^1$

素因数の和:21447

約数の個数: 16

約数和(自身を含む): 3274683264

約数和(自身を除く): 1273959506

約数列:

[1, 2, 11, 22, 5827, 11654, 15607, 31214, 64097, 128194, 171677, 343354, 90941989, 181883978, 1000361879, 2000723758]

約数ペア:

[(1, 2000723758), (2, 1000361879), (11, 181883978), (22, 90941989), (5827, 343354), (11654, 171677), (15607, 128194), (31214, 64097)]