2018423074

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{35447}}^1$

素因数の和:35921

約数の個数: 16

約数和(自身を含む): 3078020736

約数和(自身を除く): 1059597662

約数列:

[1, 2, 71, 142, 401, 802, 28471, 35447, 56942, 70894, 2516737, 5033474, 14214247, 28428494, 1009211537, 2018423074]

約数ペア:

[(1, 2018423074), (2, 1009211537), (71, 28428494), (142, 14214247), (401, 5033474), (802, 2516737), (28471, 70894), (35447, 56942)]