2397071402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{783869}}^1$

素因数の和:784021

約数の個数: 16

約数和(自身を含む): 3950704800

約数和(自身を除く): 1553633398

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 783869, 1567738, 8622559, 17245118, 108957791, 217915582, 1198535701, 2397071402]

約数ペア:

[(1, 2397071402), (2, 1198535701), (11, 217915582), (22, 108957791), (139, 17245118), (278, 8622559), (1529, 1567738), (3058, 783869)]