2888647356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{34388659}}^1$

素因数の和:34388673

約数の個数: 24

約数和(自身を含む): 7703059840

約数和(自身を除く): 4814412484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 34388659, 68777318, 103165977, 137554636, 206331954, 240720613, 412663908, 481441226, 722161839, 962882452, 1444323678, 2888647356]

約数ペア:

[(1, 2888647356), (2, 1444323678), (3, 962882452), (4, 722161839), (6, 481441226), (7, 412663908), (12, 240720613), (14, 206331954), (21, 137554636), (28, 103165977), (42, 68777318), (84, 34388659)]