2010866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1617934

約数列:

[1, 2, 11, 13, 22, 26, 79, 89, 143, 158, 178, 286, 869, 979, 1027, 1157, 1738, 1958, 2054, 2314, 7031, 11297, 12727, 14062, 22594, 25454, 77341, 91403, 154682, 182806, 1005433, 2010866]

約数ペア:

[(1, 2010866), (2, 1005433), (11, 182806), (13, 154682), (22, 91403), (26, 77341), (79, 25454), (89, 22594), (143, 14062), (158, 12727), (178, 11297), (286, 7031), (869, 2314), (979, 2054), (1027, 1958), (1157, 1738)]