2110227939

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{91127}}^1$

素因数の和:91247

約数の個数: 24

約数和(自身を含む): 3184376832

約数和(自身を除く): 1074148893

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 7719, 23157, 91127, 273381, 820143, 2824937, 7563541, 8474811, 22690623, 25424433, 68071869, 234469771, 703409313, 2110227939]

約数ペア:

[(1, 2110227939), (3, 703409313), (9, 234469771), (31, 68071869), (83, 25424433), (93, 22690623), (249, 8474811), (279, 7563541), (747, 2824937), (2573, 820143), (7719, 273381), (23157, 91127)]