1810361672

素因数分解:

$2^3\times 7^1\times {\mathrm{6793}}^1\times {\mathrm{4759}}^1$

素因数の和:11565

約数の個数: 32

約数和(自身を含む): 3880732800

約数和(自身を除く): 2070371128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4759, 6793, 9518, 13586, 19036, 27172, 33313, 38072, 47551, 54344, 66626, 95102, 133252, 190204, 266504, 380408, 32327887, 64655774, 129311548, 226295209, 258623096, 452590418, 905180836, 1810361672]

約数ペア:

[(1, 1810361672), (2, 905180836), (4, 452590418), (7, 258623096), (8, 226295209), (14, 129311548), (28, 64655774), (56, 32327887), (4759, 380408), (6793, 266504), (9518, 190204), (13586, 133252), (19036, 95102), (27172, 66626), (33313, 54344), (38072, 47551)]