1668045306

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{413087}}^1$

素因数の和:413765

約数の個数: 16

約数和(自身を含む): 3341055744

約数和(自身を除く): 1673010438

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 413087, 826174, 1239261, 2478522, 278007551, 556015102, 834022653, 1668045306]

約数ペア:

[(1, 1668045306), (2, 834022653), (3, 556015102), (6, 278007551), (673, 2478522), (1346, 1239261), (2019, 826174), (4038, 413087)]