1330571486

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1\times {\mathrm{2179}}^1$

素因数の和:3839

約数の個数: 16

約数和(自身を含む): 2007623040

約数和(自身を除く): 677051554

約数列:

[1, 2, 211, 422, 1447, 2179, 2894, 4358, 305317, 459769, 610634, 919538, 3153013, 6306026, 665285743, 1330571486]

約数ペア:

[(1, 1330571486), (2, 665285743), (211, 6306026), (422, 3153013), (1447, 919538), (2179, 610634), (2894, 459769), (4358, 305317)]