2019632439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{133919}}^1$

素因数の和:134390

約数の個数: 16

約数和(自身を含む): 2944097280

約数和(自身を除く): 924464841

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 15081, 133919, 401757, 1473109, 4419327, 61200983, 183602949, 673210813, 2019632439]

約数ペア:

[(1, 2019632439), (3, 673210813), (11, 183602949), (33, 61200983), (457, 4419327), (1371, 1473109), (5027, 401757), (15081, 133919)]