2198819593

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{358289}}^1$

素因数の和:358344

約数の個数: 12

約数和(自身を含む): 2457152820

約数和(自身を除く): 258333227

約数列:

[1, 17, 19, 323, 361, 6137, 358289, 6090913, 6807491, 115727347, 129342329, 2198819593]

約数ペア:

[(1, 2198819593), (17, 129342329), (19, 115727347), (323, 6807491), (361, 6090913), (6137, 358289)]