2069133728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{10939}}^1$

素因数の和:11229

約数の個数: 48

約数和(自身を含む): 4267650240

約数和(自身を除く): 2198516512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 257, 368, 514, 736, 1028, 2056, 4112, 5911, 8224, 10939, 11822, 21878, 23644, 43756, 47288, 87512, 94576, 175024, 189152, 251597, 350048, 503194, 1006388, 2012776, 2811323, 4025552, 5622646, 8051104, 11245292, 22490584, 44981168, 64660429, 89962336, 129320858, 258641716, 517283432, 1034566864, 2069133728]

約数ペア:

[(1, 2069133728), (2, 1034566864), (4, 517283432), (8, 258641716), (16, 129320858), (23, 89962336), (32, 64660429), (46, 44981168), (92, 22490584), (184, 11245292), (257, 8051104), (368, 5622646), (514, 4025552), (736, 2811323), (1028, 2012776), (2056, 1006388), (4112, 503194), (5911, 350048), (8224, 251597), (10939, 189152), (11822, 175024), (21878, 94576), (23644, 87512), (43756, 47288)]