2055666767

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{8273}}^1$

素因数の和:8759

約数の個数: 24

約数和(自身を含む): 2614650192

約数和(自身を除く): 558983425

約数列:

[1, 7, 11, 49, 77, 461, 539, 3227, 5071, 8273, 22589, 35497, 57911, 91003, 248479, 405377, 637021, 3813853, 4459147, 26696971, 41952383, 186878797, 293666681, 2055666767]

約数ペア:

[(1, 2055666767), (7, 293666681), (11, 186878797), (49, 41952383), (77, 26696971), (461, 4459147), (539, 3813853), (3227, 637021), (5071, 405377), (8273, 248479), (22589, 91003), (35497, 57911)]