2898866881

素因数分解:

${\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{4513}}^1$

素因数の和:4776

約数の個数: 16

約数和(自身を含む): 3003073920

約数和(自身を除く): 104207039

約数列:

[1, 71, 83, 109, 4513, 5893, 7739, 9047, 320423, 374579, 491917, 642337, 26595109, 34926107, 40829111, 2898866881]

約数ペア:

[(1, 2898866881), (71, 40829111), (83, 34926107), (109, 26595109), (4513, 642337), (5893, 491917), (7739, 374579), (9047, 320423)]