2005408

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2200

約数の個数: 24

約数和(自身を含む): 4086180

約数和(自身を除く): 2080772

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 2161, 4322, 8644, 17288, 34576, 62669, 69152, 125338, 250676, 501352, 1002704, 2005408]

約数ペア:

[(1, 2005408), (2, 1002704), (4, 501352), (8, 250676), (16, 125338), (29, 69152), (32, 62669), (58, 34576), (116, 17288), (232, 8644), (464, 4322), (928, 2161)]