2589393268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{365527}}^1$

素因数の和:365572

約数の個数: 48

約数和(自身を含む): 5895235584

約数和(自身を除く): 3305842316

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 365527, 731054, 1462108, 2558689, 4020797, 5117378, 8041594, 8407121, 10234756, 16083188, 16814242, 28145579, 33628484, 56291158, 58849847, 92478331, 112582316, 117699694, 184956662, 235399388, 369913324, 647348317, 1294696634, 2589393268]

約数ペア:

[(1, 2589393268), (2, 1294696634), (4, 647348317), (7, 369913324), (11, 235399388), (14, 184956662), (22, 117699694), (23, 112582316), (28, 92478331), (44, 58849847), (46, 56291158), (77, 33628484), (92, 28145579), (154, 16814242), (161, 16083188), (253, 10234756), (308, 8407121), (322, 8041594), (506, 5117378), (644, 4020797), (1012, 2558689), (1771, 1462108), (3542, 731054), (7084, 365527)]