2018496238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3989123}}^1$

素因数の和:3989159

約数の個数: 16

約数和(自身を含む): 3446603136

約数和(自身を除く): 1428106898

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3989123, 7978246, 43880353, 87760706, 91749829, 183499658, 1009248119, 2018496238]

約数ペア:

[(1, 2018496238), (2, 1009248119), (11, 183499658), (22, 91749829), (23, 87760706), (46, 43880353), (253, 7978246), (506, 3989123)]