2017301504

素因数分解:

$2^{10}\times {\mathrm{443}}^1\times {\mathrm{4447}}^1$

素因数の和:4910

約数の個数: 44

約数和(自身を含む): 4042644864

約数和(自身を除く): 2025343360

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 512, 886, 1024, 1772, 3544, 4447, 7088, 8894, 14176, 17788, 28352, 35576, 56704, 71152, 113408, 142304, 226816, 284608, 453632, 569216, 1138432, 1970021, 2276864, 3940042, 4553728, 7880084, 15760168, 31520336, 63040672, 126081344, 252162688, 504325376, 1008650752, 2017301504]

約数ペア:

[(1, 2017301504), (2, 1008650752), (4, 504325376), (8, 252162688), (16, 126081344), (32, 63040672), (64, 31520336), (128, 15760168), (256, 7880084), (443, 4553728), (512, 3940042), (886, 2276864), (1024, 1970021), (1772, 1138432), (3544, 569216), (4447, 453632), (7088, 284608), (8894, 226816), (14176, 142304), (17788, 113408), (28352, 71152), (35576, 56704)]