1801788

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 4285008

約数和(自身を除く): 2483220

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2833, 5666, 8499, 11332, 16998, 33996, 150149, 300298, 450447, 600596, 900894, 1801788]

約数ペア:

[(1, 1801788), (2, 900894), (3, 600596), (4, 450447), (6, 300298), (12, 150149), (53, 33996), (106, 16998), (159, 11332), (212, 8499), (318, 5666), (636, 2833)]