2015906612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{18433}}^1$

素因数の和:19895

約数の個数: 24

約数和(自身を含む): 3716294400

約数和(自身を除く): 1700387788

約数列:

[1, 2, 4, 19, 38, 76, 1439, 2878, 5756, 18433, 27341, 36866, 54682, 73732, 109364, 350227, 700454, 1400908, 26525087, 53050174, 106100348, 503976653, 1007953306, 2015906612]

約数ペア:

[(1, 2015906612), (2, 1007953306), (4, 503976653), (19, 106100348), (38, 53050174), (76, 26525087), (1439, 1400908), (2878, 700454), (5756, 350227), (18433, 109364), (27341, 73732), (36866, 54682)]