2873394

素因数分解:

$2^1\times 3^4\times {\mathrm{17737}}^1$

素因数の和:17751

約数の個数: 20

約数和(自身を含む): 6438894

約数和(自身を除く): 3565500

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17737, 35474, 53211, 106422, 159633, 319266, 478899, 957798, 1436697, 2873394]

約数ペア:

[(1, 2873394), (2, 1436697), (3, 957798), (6, 478899), (9, 319266), (18, 159633), (27, 106422), (54, 53211), (81, 35474), (162, 17737)]