2012318697004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89500031}}^1$

素因数の和:89500126

約数の個数: 48

約数和(自身を含む): 4450657591296

約数和(自身を除く): 2438338894292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 3212, 5621, 11242, 22484, 89500031, 179000062, 358000124, 626500217, 984500341, 1253000434, 1969000682, 2506000868, 3938001364, 6533502263, 6891502387, 13067004526, 13783004774, 26134009052, 27566009548, 45734515841, 71868524893, 91469031682, 143737049786, 182938063364, 287474099572, 503079674251, 1006159348502, 2012318697004]

約数ペア:

[(1, 2012318697004), (2, 1006159348502), (4, 503079674251), (7, 287474099572), (11, 182938063364), (14, 143737049786), (22, 91469031682), (28, 71868524893), (44, 45734515841), (73, 27566009548), (77, 26134009052), (146, 13783004774), (154, 13067004526), (292, 6891502387), (308, 6533502263), (511, 3938001364), (803, 2506000868), (1022, 1969000682), (1606, 1253000434), (2044, 984500341), (3212, 626500217), (5621, 358000124), (11242, 179000062), (22484, 89500031)]