2320512176

素因数分解:

$2^4\times {\mathrm{3217}}^1\times {\mathrm{45083}}^1$

素因数の和:48308

約数の個数: 20

約数和(自身を含む): 4497489672

約数和(自身を除く): 2176977496

約数列:

[1, 2, 4, 8, 16, 3217, 6434, 12868, 25736, 45083, 51472, 90166, 180332, 360664, 721328, 145032011, 290064022, 580128044, 1160256088, 2320512176]

約数ペア:

[(1, 2320512176), (2, 1160256088), (4, 580128044), (8, 290064022), (16, 145032011), (3217, 721328), (6434, 360664), (12868, 180332), (25736, 90166), (45083, 51472)]