2160456

素因数分解:

$2^3\times 3^1\times {\mathrm{90019}}^1$

素因数の和:90028

約数の個数: 16

約数和(自身を含む): 5401200

約数和(自身を除く): 3240744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 90019, 180038, 270057, 360076, 540114, 720152, 1080228, 2160456]

約数ペア:

[(1, 2160456), (2, 1080228), (3, 720152), (4, 540114), (6, 360076), (8, 270057), (12, 180038), (24, 90019)]