2103121459

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{23869}}^1$

素因数の和:24030

約数の個数: 16

約数和(自身を含む): 2289228480

約数和(自身を除く): 186107021

約数列:

[1, 17, 71, 73, 1207, 1241, 5183, 23869, 88111, 405773, 1694699, 1742437, 28809883, 29621429, 123713027, 2103121459]

約数ペア:

[(1, 2103121459), (17, 123713027), (71, 29621429), (73, 28809883), (1207, 1742437), (1241, 1694699), (5183, 405773), (23869, 88111)]