2016647222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{617467}}^1$

素因数の和:617563

約数の個数: 16

約数和(自身を含む): 3200954112

約数和(自身を除く): 1184306890

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 617467, 1234934, 14201741, 28403482, 43840157, 87680314, 1008323611, 2016647222]

約数ペア:

[(1, 2016647222), (2, 1008323611), (23, 87680314), (46, 43840157), (71, 28403482), (142, 14201741), (1633, 1234934), (3266, 617467)]