2247443495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{996649}}^1$

素因数の和:996706

約数の個数: 16

約数和(自身を含む): 3013869600

約数和(自身を除く): 766426105

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 996649, 4983245, 10963139, 40862609, 54815695, 204313045, 449488699, 2247443495]

約数ペア:

[(1, 2247443495), (5, 449488699), (11, 204313045), (41, 54815695), (55, 40862609), (205, 10963139), (451, 4983245), (2255, 996649)]