2181204

素因数分解:

$2^2\times 3^2\times {\mathrm{60589}}^1$

素因数の和:60599

約数の個数: 18

約数和(自身を含む): 5513690

約数和(自身を除く): 3332486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 60589, 121178, 181767, 242356, 363534, 545301, 727068, 1090602, 2181204]

約数ペア:

[(1, 2181204), (2, 1090602), (3, 727068), (4, 545301), (6, 363534), (9, 242356), (12, 181767), (18, 121178), (36, 60589)]