16519912310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1080439}}^1$

素因数の和:1080596

約数の個数: 32

約数和(自身を含む): 32672505600

約数和(自身を除く): 16152593290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 7645, 15290, 1080439, 2160878, 5402195, 10804390, 11884829, 23769658, 59424145, 118848290, 150181021, 300362042, 750905105, 1501810210, 1651991231, 3303982462, 8259956155, 16519912310]

約数ペア:

[(1, 16519912310), (2, 8259956155), (5, 3303982462), (10, 1651991231), (11, 1501810210), (22, 750905105), (55, 300362042), (110, 150181021), (139, 118848290), (278, 59424145), (695, 23769658), (1390, 11884829), (1529, 10804390), (3058, 5402195), (7645, 2160878), (15290, 1080439)]