2015591383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{480017}}^1$

素因数の和:480066

約数の個数: 16

約数和(自身を含む): 2419290720

約数和(自身を除く): 403699337

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 480017, 6240221, 8160289, 9120323, 106083757, 118564199, 155045491, 2015591383]

約数ペア:

[(1, 2015591383), (13, 155045491), (17, 118564199), (19, 106083757), (221, 9120323), (247, 8160289), (323, 6240221), (4199, 480017)]