2018890968

素因数分解:

$2^3\times 3^1\times {\mathrm{11161}}^1\times {\mathrm{7537}}^1$

素因数の和:18707

約数の個数: 32

約数和(自身を含む): 5048349360

約数和(自身を除く): 3029458392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7537, 11161, 15074, 22322, 22611, 30148, 33483, 44644, 45222, 60296, 66966, 89288, 90444, 133932, 180888, 267864, 84120457, 168240914, 252361371, 336481828, 504722742, 672963656, 1009445484, 2018890968]

約数ペア:

[(1, 2018890968), (2, 1009445484), (3, 672963656), (4, 504722742), (6, 336481828), (8, 252361371), (12, 168240914), (24, 84120457), (7537, 267864), (11161, 180888), (15074, 133932), (22322, 90444), (22611, 89288), (30148, 66966), (33483, 60296), (44644, 45222)]