520088166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2222599}}^1$

素因数の和:2222620

約数の個数: 24

約数和(自身を含む): 1213539600

約数和(自身を除く): 693451434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2222599, 4445198, 6667797, 13335594, 20003391, 28893787, 40006782, 57787574, 86681361, 173362722, 260044083, 520088166]

約数ペア:

[(1, 520088166), (2, 260044083), (3, 173362722), (6, 86681361), (9, 57787574), (13, 40006782), (18, 28893787), (26, 20003391), (39, 13335594), (78, 6667797), (117, 4445198), (234, 2222599)]