2956521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 4320000

約数和(自身を除く): 1363479

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1999, 5997, 33983, 57971, 101949, 173913, 985507, 2956521]

約数ペア:

[(1, 2956521), (3, 985507), (17, 173913), (29, 101949), (51, 57971), (87, 33983), (493, 5997), (1479, 1999)]