2077666943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{19751}}^1$

素因数の和:19966

約数の個数: 16

約数和(自身を含む): 2315250432

約数和(自身を除く): 237583489

約数列:

[1, 11, 73, 131, 803, 1441, 9563, 19751, 105193, 217261, 1441823, 2587381, 15860053, 28461191, 188878813, 2077666943]

約数ペア:

[(1, 2077666943), (11, 188878813), (73, 28461191), (131, 15860053), (803, 2587381), (1441, 1441823), (9563, 217261), (19751, 105193)]