20369743188

素因数分解:

$2^2\times 3^1\times {\mathrm{3461}}^1\times {\mathrm{490459}}^1$

素因数の和:493927

約数の個数: 24

約数和(自身を含む): 47543230560

約数和(自身を除く): 27173487372

約数列:

[1, 2, 3, 4, 6, 12, 3461, 6922, 10383, 13844, 20766, 41532, 490459, 980918, 1471377, 1961836, 2942754, 5885508, 1697478599, 3394957198, 5092435797, 6789914396, 10184871594, 20369743188]

約数ペア:

[(1, 20369743188), (2, 10184871594), (3, 6789914396), (4, 5092435797), (6, 3394957198), (12, 1697478599), (3461, 5885508), (6922, 2942754), (10383, 1961836), (13844, 1471377), (20766, 980918), (41532, 490459)]