2006297718719

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{60521}}^1\times {\mathrm{152767}}^1$

素因数の和:213326

約数の個数: 16

約数和(自身を含む): 2366931173376

約数和(自身を除く): 360633454657

約数列:

[1, 7, 31, 217, 60521, 152767, 423647, 1069369, 1876151, 4735777, 13133057, 33150439, 9245611607, 64719281249, 286613959817, 2006297718719]

約数ペア:

[(1, 2006297718719), (7, 286613959817), (31, 64719281249), (217, 9245611607), (60521, 33150439), (152767, 13133057), (423647, 4735777), (1069369, 1876151)]