2019026084164

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{27763}}^1\times {\mathrm{100447}}^1$

素因数の和:128395

約数の個数: 24

約数和(自身を含む): 3552979958528

約数和(自身を除く): 1533953874364

約数列:

[1, 2, 4, 181, 362, 724, 27763, 55526, 100447, 111052, 200894, 401788, 5025103, 10050206, 18180907, 20100412, 36361814, 72723628, 2788710061, 5577420122, 11154840244, 504756521041, 1009513042082, 2019026084164]

約数ペア:

[(1, 2019026084164), (2, 1009513042082), (4, 504756521041), (181, 11154840244), (362, 5577420122), (724, 2788710061), (27763, 72723628), (55526, 36361814), (100447, 20100412), (111052, 18180907), (200894, 10050206), (401788, 5025103)]