2016144376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{33769}}^1$

素因数の和:34231

約数の個数: 32

約数和(自身を含む): 4011876000

約数和(自身を除く): 1995731624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 439, 878, 1756, 3512, 7463, 14926, 29852, 33769, 59704, 67538, 135076, 270152, 574073, 1148146, 2296292, 4592584, 14824591, 29649182, 59298364, 118596728, 252018047, 504036094, 1008072188, 2016144376]

約数ペア:

[(1, 2016144376), (2, 1008072188), (4, 504036094), (8, 252018047), (17, 118596728), (34, 59298364), (68, 29649182), (136, 14824591), (439, 4592584), (878, 2296292), (1756, 1148146), (3512, 574073), (7463, 270152), (14926, 135076), (29852, 67538), (33769, 59704)]