2580256

素因数分解:

$2^5\times 7^1\times {\mathrm{11519}}^1$

素因数の和:11536

約数の個数: 24

約数和(自身を含む): 5806080

約数和(自身を除く): 3225824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 11519, 23038, 46076, 80633, 92152, 161266, 184304, 322532, 368608, 645064, 1290128, 2580256]

約数ペア:

[(1, 2580256), (2, 1290128), (4, 645064), (7, 368608), (8, 322532), (14, 184304), (16, 161266), (28, 92152), (32, 80633), (56, 46076), (112, 23038), (224, 11519)]