2010037690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2831039}}^1$

素因数の和:2831117

約数の個数: 16

約数和(自身を含む): 3669027840

約数和(自身を除く): 1658990150

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2831039, 5662078, 14155195, 28310390, 201003769, 402007538, 1005018845, 2010037690]

約数ペア:

[(1, 2010037690), (2, 1005018845), (5, 402007538), (10, 201003769), (71, 28310390), (142, 14155195), (355, 5662078), (710, 2831039)]