2081824

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 4164048

約数和(自身を除く): 2082224

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 971, 1072, 1942, 2144, 3884, 7768, 15536, 31072, 65057, 130114, 260228, 520456, 1040912, 2081824]

約数ペア:

[(1, 2081824), (2, 1040912), (4, 520456), (8, 260228), (16, 130114), (32, 65057), (67, 31072), (134, 15536), (268, 7768), (536, 3884), (971, 2144), (1072, 1942)]