2225367039

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5577361}}^1$

素因数の和:5577390

約数の個数: 16

約数和(自身を含む): 3569511680

約数和(自身を除く): 1344144641

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5577361, 16732083, 39041527, 105969859, 117124581, 317909577, 741789013, 2225367039]

約数ペア:

[(1, 2225367039), (3, 741789013), (7, 317909577), (19, 117124581), (21, 105969859), (57, 39041527), (133, 16732083), (399, 5577361)]