2098706687

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{29339}}^1$

素因数の和:30286

約数の個数: 16

約数和(自身を含む): 2619475200

約数和(自身を除く): 520768513

約数列:

[1, 7, 11, 77, 929, 6503, 10219, 29339, 71533, 205373, 322729, 2259103, 27255931, 190791517, 299815241, 2098706687]

約数ペア:

[(1, 2098706687), (7, 299815241), (11, 190791517), (77, 27255931), (929, 2259103), (6503, 322729), (10219, 205373), (29339, 71533)]