2525922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20047}}^1$

素因数の和:20062

約数の個数: 24

約数和(自身を含む): 6254976

約数和(自身を除く): 3729054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20047, 40094, 60141, 120282, 140329, 180423, 280658, 360846, 420987, 841974, 1262961, 2525922]

約数ペア:

[(1, 2525922), (2, 1262961), (3, 841974), (6, 420987), (7, 360846), (9, 280658), (14, 180423), (18, 140329), (21, 120282), (42, 60141), (63, 40094), (126, 20047)]