2006457922

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1391441}}^1$

素因数の和:1391553

約数の個数: 16

約数和(自身を含む): 3473039232

約数和(自身を除く): 1466581310

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1391441, 2782882, 9740087, 19480174, 143318423, 286636846, 1003228961, 2006457922]

約数ペア:

[(1, 2006457922), (2, 1003228961), (7, 286636846), (14, 143318423), (103, 19480174), (206, 9740087), (721, 2782882), (1442, 1391441)]