2016345201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{501953}}^1$

素因数の和:502072

約数の個数: 16

約数和(自身を含む): 2923380096

約数和(自身を除く): 907034895

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 501953, 1505859, 6525389, 19576167, 51701159, 155103477, 672115067, 2016345201]

約数ペア:

[(1, 2016345201), (3, 672115067), (13, 155103477), (39, 51701159), (103, 19576167), (309, 6525389), (1339, 1505859), (4017, 501953)]