2805087152

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{97453}}^1$

素因数の和:97725

約数の個数: 40

約数和(自身を含む): 6235496736

約数和(自身を除く): 3430409584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1799, 2056, 3598, 4112, 7196, 14392, 28784, 97453, 194906, 389812, 682171, 779624, 1364342, 1559248, 2728684, 5457368, 10914736, 25045421, 50090842, 100181684, 175317947, 200363368, 350635894, 400726736, 701271788, 1402543576, 2805087152]

約数ペア:

[(1, 2805087152), (2, 1402543576), (4, 701271788), (7, 400726736), (8, 350635894), (14, 200363368), (16, 175317947), (28, 100181684), (56, 50090842), (112, 25045421), (257, 10914736), (514, 5457368), (1028, 2728684), (1799, 1559248), (2056, 1364342), (3598, 779624), (4112, 682171), (7196, 389812), (14392, 194906), (28784, 97453)]