2019614859

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{9619}}^1$

素因数の和:10235

約数の個数: 24

約数和(自身を含む): 2993936400

約数和(自身を除く): 974321541

約数列:

[1, 3, 9, 41, 123, 369, 569, 1707, 5121, 9619, 23329, 28857, 69987, 86571, 209961, 394379, 1183137, 3549411, 5473211, 16419633, 49258899, 224401651, 673204953, 2019614859]

約数ペア:

[(1, 2019614859), (3, 673204953), (9, 224401651), (41, 49258899), (123, 16419633), (369, 5473211), (569, 3549411), (1707, 1183137), (5121, 394379), (9619, 209961), (23329, 86571), (28857, 69987)]