2803084

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 18

約数和(自身を含む): 5035380

約数和(自身を除く): 2232296

約数列:

[1, 2, 4, 43, 86, 172, 379, 758, 1516, 1849, 3698, 7396, 16297, 32594, 65188, 700771, 1401542, 2803084]

約数ペア:

[(1, 2803084), (2, 1401542), (4, 700771), (43, 65188), (86, 32594), (172, 16297), (379, 7396), (758, 3698), (1516, 1849)]