2113999636

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{417127}}^1$

素因数の和:417319

約数の個数: 24

約数和(自身を含む): 4251368576

約数和(自身を除く): 2137368940

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 417127, 834254, 1668508, 2919889, 5839778, 11679556, 75499987, 150999974, 301999948, 528499909, 1056999818, 2113999636]

約数ペア:

[(1, 2113999636), (2, 1056999818), (4, 528499909), (7, 301999948), (14, 150999974), (28, 75499987), (181, 11679556), (362, 5839778), (724, 2919889), (1267, 1668508), (2534, 834254), (5068, 417127)]