2008543321

素因数分解:

${\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 2056930560

約数和(自身を除く): 48387239

約数列:

[1, 79, 173, 281, 523, 13667, 22199, 41317, 48613, 90479, 146963, 3840427, 7147841, 11610077, 25424599, 2008543321]

約数ペア:

[(1, 2008543321), (79, 25424599), (173, 11610077), (281, 7147841), (523, 3840427), (13667, 146963), (22199, 90479), (41317, 48613)]