20283051276

素因数分解:

$2^2\times 3^2\times {\mathrm{16829}}^1\times {\mathrm{33479}}^1$

素因数の和:50318

約数の個数: 36

約数和(自身を含む): 51275624400

約数和(自身を除く): 30992573124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 16829, 33479, 33658, 50487, 66958, 67316, 100437, 100974, 133916, 151461, 200874, 201948, 301311, 302922, 401748, 602622, 605844, 1205244, 563418091, 1126836182, 1690254273, 2253672364, 3380508546, 5070762819, 6761017092, 10141525638, 20283051276]

約数ペア:

[(1, 20283051276), (2, 10141525638), (3, 6761017092), (4, 5070762819), (6, 3380508546), (9, 2253672364), (12, 1690254273), (18, 1126836182), (36, 563418091), (16829, 1205244), (33479, 605844), (33658, 602622), (50487, 401748), (66958, 302922), (67316, 301311), (100437, 201948), (100974, 200874), (133916, 151461)]