520020794

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1\times {\mathrm{3089}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 799704360

約数和(自身を除く): 279683566

約数列:

[1, 2, 41, 82, 2053, 3089, 4106, 6178, 84173, 126649, 168346, 253298, 6341717, 12683434, 260010397, 520020794]

約数ペア:

[(1, 520020794), (2, 260010397), (41, 12683434), (82, 6341717), (2053, 253298), (3089, 168346), (4106, 126649), (6178, 84173)]