2008017668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{3769}}^1\times {\mathrm{5791}}^1$

素因数の和:9587

約数の個数: 24

約数和(自身を含む): 3668421120

約数和(自身を除く): 1660403452

約数列:

[1, 2, 4, 23, 46, 92, 3769, 5791, 7538, 11582, 15076, 23164, 86687, 133193, 173374, 266386, 346748, 532772, 21826279, 43652558, 87305116, 502004417, 1004008834, 2008017668]

約数ペア:

[(1, 2008017668), (2, 1004008834), (4, 502004417), (23, 87305116), (46, 43652558), (92, 21826279), (3769, 532772), (5791, 346748), (7538, 266386), (11582, 173374), (15076, 133193), (23164, 86687)]