2512864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4162

約数の個数: 24

約数和(自身を含む): 5208840

約数和(自身を除く): 2695976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4133, 8266, 16532, 33064, 66128, 78527, 132256, 157054, 314108, 628216, 1256432, 2512864]

約数ペア:

[(1, 2512864), (2, 1256432), (4, 628216), (8, 314108), (16, 157054), (19, 132256), (32, 78527), (38, 66128), (76, 33064), (152, 16532), (304, 8266), (608, 4133)]