2552669

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 3254400

約数和(自身を除く): 701731

約数列:

[1, 7, 17, 19, 119, 133, 323, 1129, 2261, 7903, 19193, 21451, 134351, 150157, 364667, 2552669]

約数ペア:

[(1, 2552669), (7, 364667), (17, 150157), (19, 134351), (119, 21451), (133, 19193), (323, 7903), (1129, 2261)]