1680491041

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 1782397760

約数和(自身を除く): 101906719

約数列:

[1, 43, 59, 103, 109, 2537, 3481, 4429, 4687, 6077, 6431, 11227, 149683, 261311, 276533, 358543, 379429, 482761, 662393, 15417349, 16315447, 28482899, 39081187, 1680491041]

約数ペア:

[(1, 1680491041), (43, 39081187), (59, 28482899), (103, 16315447), (109, 15417349), (2537, 662393), (3481, 482761), (4429, 379429), (4687, 358543), (6077, 276533), (6431, 261311), (11227, 149683)]