2011304595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7887469}}^1$

素因数の和:7887494

約数の個数: 16

約数和(自身を含む): 3407387040

約数和(自身を除く): 1396082445

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7887469, 23662407, 39437345, 118312035, 134086973, 402260919, 670434865, 2011304595]

約数ペア:

[(1, 2011304595), (3, 670434865), (5, 402260919), (15, 134086973), (17, 118312035), (51, 39437345), (85, 23662407), (255, 7887469)]