2040462016

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{49277}}^1$

素因数の和:49936

約数の個数: 28

約数和(自身を含む): 4055382288

約数和(自身を除く): 2014920272

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2588, 5176, 10352, 20704, 41408, 49277, 98554, 197108, 394216, 788432, 1576864, 3153728, 31882219, 63764438, 127528876, 255057752, 510115504, 1020231008, 2040462016]

約数ペア:

[(1, 2040462016), (2, 1020231008), (4, 510115504), (8, 255057752), (16, 127528876), (32, 63764438), (64, 31882219), (647, 3153728), (1294, 1576864), (2588, 788432), (5176, 394216), (10352, 197108), (20704, 98554), (41408, 49277)]