2016806816

素因数分解:

$2^5\times {\mathrm{1979}}^1\times {\mathrm{31847}}^1$

素因数の和:33836

約数の個数: 24

約数和(自身を含む): 3972719520

約数和(自身を除く): 1955912704

約数列:

[1, 2, 4, 8, 16, 32, 1979, 3958, 7916, 15832, 31664, 31847, 63328, 63694, 127388, 254776, 509552, 1019104, 63025213, 126050426, 252100852, 504201704, 1008403408, 2016806816]

約数ペア:

[(1, 2016806816), (2, 1008403408), (4, 504201704), (8, 252100852), (16, 126050426), (32, 63025213), (1979, 1019104), (3958, 509552), (7916, 254776), (15832, 127388), (31664, 63694), (31847, 63328)]