2242042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 3693312

約数和(自身を除く): 1451270

約数列:

[1, 2, 11, 22, 223, 446, 457, 914, 2453, 4906, 5027, 10054, 101911, 203822, 1121021, 2242042]

約数ペア:

[(1, 2242042), (2, 1121021), (11, 203822), (22, 101911), (223, 10054), (446, 5027), (457, 4906), (914, 2453)]