2543293819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{6469}}^1$

素因数の和:6930

約数の個数: 16

約数和(自身を含む): 2809946880

約数和(自身を除く): 266653061

約数列:

[1, 11, 103, 347, 1133, 3817, 6469, 35741, 71159, 393151, 666307, 2244743, 7329377, 24692173, 231208529, 2543293819]

約数ペア:

[(1, 2543293819), (11, 231208529), (103, 24692173), (347, 7329377), (1133, 2244743), (3817, 666307), (6469, 393151), (35741, 71159)]