2017218572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{22697}}^1$

素因数の和:24025

約数の個数: 24

約数和(自身を含む): 3740811984

約数和(自身を除く): 1723593412

約数列:

[1, 2, 4, 17, 34, 68, 1307, 2614, 5228, 22219, 22697, 44438, 45394, 88876, 90788, 385849, 771698, 1543396, 29664979, 59329958, 118659916, 504304643, 1008609286, 2017218572]

約数ペア:

[(1, 2017218572), (2, 1008609286), (4, 504304643), (17, 118659916), (34, 59329958), (68, 29664979), (1307, 1543396), (2614, 771698), (5228, 385849), (22219, 90788), (22697, 88876), (44438, 45394)]