2880496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4391}}^1$

素因数の和:4440

約数の個数: 20

約数和(自身を含む): 5718384

約数和(自身を除く): 2837888

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4391, 8782, 17564, 35128, 70256, 180031, 360062, 720124, 1440248, 2880496]

約数ペア:

[(1, 2880496), (2, 1440248), (4, 720124), (8, 360062), (16, 180031), (41, 70256), (82, 35128), (164, 17564), (328, 8782), (656, 4391)]