2103180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35053}}^1$

素因数の和:35065

約数の個数: 24

約数和(自身を含む): 5889072

約数和(自身を除く): 3785892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35053, 70106, 105159, 140212, 175265, 210318, 350530, 420636, 525795, 701060, 1051590, 2103180]

約数ペア:

[(1, 2103180), (2, 1051590), (3, 701060), (4, 525795), (5, 420636), (6, 350530), (10, 210318), (12, 175265), (15, 140212), (20, 105159), (30, 70106), (60, 35053)]