1738478046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{292969}}^1$

素因数の和:293040

約数の個数: 32

約数和(自身を含む): 3712515840

約数和(自身を除く): 1974037794

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 292969, 585938, 878907, 1757814, 6738287, 12597667, 13476574, 20214861, 25195334, 37793001, 40429722, 75586002, 289746341, 579492682, 869239023, 1738478046]

約数ペア:

[(1, 1738478046), (2, 869239023), (3, 579492682), (6, 289746341), (23, 75586002), (43, 40429722), (46, 37793001), (69, 25195334), (86, 20214861), (129, 13476574), (138, 12597667), (258, 6738287), (989, 1757814), (1978, 878907), (2967, 585938), (5934, 292969)]