2019910268326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3126796081}}^1$

素因数の和:3126796119

約数の個数: 16

約数和(自身を含む): 3376939768560

約数和(自身を除く): 1357029500234

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3126796081, 6253592162, 53155533377, 59409125539, 106311066754, 118818251078, 1009955134163, 2019910268326]

約数ペア:

[(1, 2019910268326), (2, 1009955134163), (17, 118818251078), (19, 106311066754), (34, 59409125539), (38, 53155533377), (323, 6253592162), (646, 3126796081)]