2016408712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{24407}}^1$

素因数の和:24885

約数の個数: 32

約数和(自身を含む): 3954096000

約数和(自身を除く): 1937687288

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 449, 898, 1796, 3592, 10327, 20654, 24407, 41308, 48814, 82616, 97628, 195256, 561361, 1122722, 2245444, 4490888, 10958743, 21917486, 43834972, 87669944, 252051089, 504102178, 1008204356, 2016408712]

約数ペア:

[(1, 2016408712), (2, 1008204356), (4, 504102178), (8, 252051089), (23, 87669944), (46, 43834972), (92, 21917486), (184, 10958743), (449, 4490888), (898, 2245444), (1796, 1122722), (3592, 561361), (10327, 195256), (20654, 97628), (24407, 82616), (41308, 48814)]