1909903559

素因数分解:

${\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{547}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 1955965440

約数和(自身を除く): 46061881

約数列:

[1, 103, 109, 311, 547, 11227, 32033, 33899, 56341, 59623, 170117, 3491597, 6141169, 17522051, 18542753, 1909903559]

約数ペア:

[(1, 1909903559), (103, 18542753), (109, 17522051), (311, 6141169), (547, 3491597), (11227, 170117), (32033, 59623), (33899, 56341)]