2019478854

素因数分解:

$2^1\times 3^1\times {\mathrm{7537}}^1\times {\mathrm{44657}}^1$

素因数の和:52199

約数の個数: 16

約数和(自身を含む): 4039584048

約数和(自身を除く): 2020105194

約数列:

[1, 2, 3, 6, 7537, 15074, 22611, 44657, 45222, 89314, 133971, 267942, 336579809, 673159618, 1009739427, 2019478854]

約数ペア:

[(1, 2019478854), (2, 1009739427), (3, 673159618), (6, 336579809), (7537, 267942), (15074, 133971), (22611, 89314), (44657, 45222)]