2912757008

素因数分解:

$2^4\times 7^1\times {\mathrm{26006759}}^1$

素因数の和:26006774

約数の個数: 20

約数和(自身を含む): 6449676480

約数和(自身を除く): 3536919472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26006759, 52013518, 104027036, 182047313, 208054072, 364094626, 416108144, 728189252, 1456378504, 2912757008]

約数ペア:

[(1, 2912757008), (2, 1456378504), (4, 728189252), (7, 416108144), (8, 364094626), (14, 208054072), (16, 182047313), (28, 104027036), (56, 52013518), (112, 26006759)]