2606945383

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{418921}}^1$

素因数の和:419062

約数の個数: 12

約数和(自身を含む): 3056454912

約数和(自身を除く): 449509529

約数列:

[1, 7, 49, 127, 889, 6223, 418921, 2932447, 20527129, 53202967, 372420769, 2606945383]

約数ペア:

[(1, 2606945383), (7, 372420769), (49, 53202967), (127, 20527129), (889, 2932447), (6223, 418921)]