2011278786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{284803}}^1$

素因数の和:284926

約数の個数: 32

約数和(自身を含む): 4429271808

約数和(自身を除く): 2417993022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 284803, 569606, 854409, 1708818, 3132833, 6265666, 9398499, 18796998, 30473921, 60947842, 91421763, 182843526, 335213131, 670426262, 1005639393, 2011278786]

約数ペア:

[(1, 2011278786), (2, 1005639393), (3, 670426262), (6, 335213131), (11, 182843526), (22, 91421763), (33, 60947842), (66, 30473921), (107, 18796998), (214, 9398499), (321, 6265666), (642, 3132833), (1177, 1708818), (2354, 854409), (3531, 569606), (7062, 284803)]