2010070918

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1\times {\mathrm{7039}}^1$

素因数の和:9123

約数の個数: 16

約数和(自身を含む): 3059527680

約数和(自身を除く): 1049456762

約数列:

[1, 2, 71, 142, 2011, 4022, 7039, 14078, 142781, 285562, 499769, 999538, 14155429, 28310858, 1005035459, 2010070918]

約数ペア:

[(1, 2010070918), (2, 1005035459), (71, 28310858), (142, 14155429), (2011, 999538), (4022, 499769), (7039, 285562), (14078, 142781)]