2006166549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{309737}}^1$

素因数の和:309884

約数の個数: 16

約数和(自身を含む): 2854545408

約数和(自身を除く): 848378859

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 309737, 929211, 5265529, 15796587, 39336599, 118009797, 668722183, 2006166549]

約数ペア:

[(1, 2006166549), (3, 668722183), (17, 118009797), (51, 39336599), (127, 15796587), (381, 5265529), (2159, 929211), (6477, 309737)]