2012503976

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{282973}}^1$

素因数の和:283113

約数の個数: 32

約数和(自身を含む): 4346480640

約数和(自身を除く): 2333976664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 282973, 565946, 1131892, 1980811, 2263784, 3961622, 7923244, 15846488, 35937571, 71875142, 143750284, 251562997, 287500568, 503125994, 1006251988, 2012503976]

約数ペア:

[(1, 2012503976), (2, 1006251988), (4, 503125994), (7, 287500568), (8, 251562997), (14, 143750284), (28, 71875142), (56, 35937571), (127, 15846488), (254, 7923244), (508, 3961622), (889, 2263784), (1016, 1980811), (1778, 1131892), (3556, 565946), (7112, 282973)]