2740644392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{18041}}^1$

素因数の和:19181

約数の個数: 32

約数和(自身を含む): 5446158120

約数和(自身を除く): 2705513728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1117, 2234, 4468, 8936, 18041, 18989, 36082, 37978, 72164, 75956, 144328, 151912, 306697, 613394, 1226788, 2453576, 20151797, 40303594, 80607188, 161214376, 342580549, 685161098, 1370322196, 2740644392]

約数ペア:

[(1, 2740644392), (2, 1370322196), (4, 685161098), (8, 342580549), (17, 161214376), (34, 80607188), (68, 40303594), (136, 20151797), (1117, 2453576), (2234, 1226788), (4468, 613394), (8936, 306697), (18041, 151912), (18989, 144328), (36082, 75956), (37978, 72164)]