2016998427

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{176419}}^1$

素因数の和:176562

約数の個数: 16

約数和(自身を含む): 2788847360

約数和(自身を除く): 771848933

約数列:

[1, 3, 37, 103, 111, 309, 3811, 11433, 176419, 529257, 6527503, 18171157, 19582509, 54513471, 672332809, 2016998427]

約数ペア:

[(1, 2016998427), (3, 672332809), (37, 54513471), (103, 19582509), (111, 18171157), (309, 6527503), (3811, 529257), (11433, 176419)]