20160986262

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1\times {\mathrm{34687}}^1$

素因数の和:36092

約数の個数: 32

約数和(自身を含む): 40906309632

約数和(自身を除く): 20745323370

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 1327, 2654, 3981, 7962, 34687, 69374, 96871, 104061, 193742, 208122, 290613, 581226, 2532151, 5064302, 7596453, 15192906, 46029649, 92059298, 138088947, 276177894, 3360164377, 6720328754, 10080493131, 20160986262]

約数ペア:

[(1, 20160986262), (2, 10080493131), (3, 6720328754), (6, 3360164377), (73, 276177894), (146, 138088947), (219, 92059298), (438, 46029649), (1327, 15192906), (2654, 7596453), (3981, 5064302), (7962, 2532151), (34687, 581226), (69374, 290613), (96871, 208122), (104061, 193742)]