20184490286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31245341}}^1$

素因数の和:31245379

約数の個数: 16

約数和(自身を含む): 33744969360

約数和(自身を除く): 13560479074

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31245341, 62490682, 531170797, 593661479, 1062341594, 1187322958, 10092245143, 20184490286]

約数ペア:

[(1, 20184490286), (2, 10092245143), (17, 1187322958), (19, 1062341594), (34, 593661479), (38, 531170797), (323, 62490682), (646, 31245341)]