2017660492

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{433}}^1\times {\mathrm{5521}}^1$

素因数の和:6169

約数の個数: 24

約数和(自身を含む): 3556477232

約数和(自身を除く): 1538816740

約数列:

[1, 2, 4, 211, 422, 433, 844, 866, 1732, 5521, 11042, 22084, 91363, 182726, 365452, 1164931, 2329862, 2390593, 4659724, 4781186, 9562372, 504415123, 1008830246, 2017660492]

約数ペア:

[(1, 2017660492), (2, 1008830246), (4, 504415123), (211, 9562372), (422, 4781186), (433, 4659724), (844, 2390593), (866, 2329862), (1732, 1164931), (5521, 365452), (11042, 182726), (22084, 91363)]