2007222052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{180311}}^1$

素因数の和:180360

約数の個数: 36

約数和(自身を含む): 4028891328

約数和(自身を除く): 2021669276

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 180311, 360622, 721244, 1983421, 3966842, 4147153, 7933684, 8294306, 16588612, 21817631, 43635262, 45618683, 87270524, 91237366, 182474732, 501805513, 1003611026, 2007222052]

約数ペア:

[(1, 2007222052), (2, 1003611026), (4, 501805513), (11, 182474732), (22, 91237366), (23, 87270524), (44, 45618683), (46, 43635262), (92, 21817631), (121, 16588612), (242, 8294306), (253, 7933684), (484, 4147153), (506, 3966842), (1012, 1983421), (2783, 721244), (5566, 360622), (11132, 180311)]