2014967423

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{409463}}^1$

素因数の和:409526

約数の個数: 16

約数和(自身を含む): 2489541120

約数和(自身を除く): 474573697

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 409463, 2866241, 7779797, 15150131, 54458579, 106050917, 287852489, 2014967423]

約数ペア:

[(1, 2014967423), (7, 287852489), (19, 106050917), (37, 54458579), (133, 15150131), (259, 7779797), (703, 2866241), (4921, 409463)]