2016226173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2720953}}^1$

素因数の和:2720988

約数の個数: 16

約数和(自身を含む): 3047468480

約数和(自身を除く): 1031242307

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2720953, 8162859, 35372389, 51698107, 106117167, 155094321, 672075391, 2016226173]

約数ペア:

[(1, 2016226173), (3, 672075391), (13, 155094321), (19, 106117167), (39, 51698107), (57, 35372389), (247, 8162859), (741, 2720953)]