2010051439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1559}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 2396160000

約数和(自身を除く): 386108561

約数列:

[1, 11, 19, 31, 199, 209, 341, 589, 1559, 2189, 3781, 6169, 6479, 17149, 29621, 41591, 48329, 67859, 117211, 310241, 325831, 531619, 918251, 1289321, 3412651, 5894579, 9617471, 10100761, 64840369, 105792181, 182731949, 2010051439]

約数ペア:

[(1, 2010051439), (11, 182731949), (19, 105792181), (31, 64840369), (199, 10100761), (209, 9617471), (341, 5894579), (589, 3412651), (1559, 1289321), (2189, 918251), (3781, 531619), (6169, 325831), (6479, 310241), (17149, 117211), (29621, 67859), (41591, 48329)]