2021594509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{76163}}^1$

素因数の和:76320

約数の個数: 16

約数和(自身を含む): 2339758080

約数和(自身を除く): 318163571

約数列:

[1, 11, 19, 127, 209, 1397, 2413, 26543, 76163, 837793, 1447097, 9672701, 15918067, 106399711, 183781319, 2021594509]

約数ペア:

[(1, 2021594509), (11, 183781319), (19, 106399711), (127, 15918067), (209, 9672701), (1397, 1447097), (2413, 837793), (26543, 76163)]