2912756667

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1\times {\mathrm{4943}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 3929886720

約数和(自身を除く): 1017130053

約数列:

[1, 3, 89, 267, 2207, 4943, 6621, 14829, 196423, 439927, 589269, 1319781, 10909201, 32727603, 970918889, 2912756667]

約数ペア:

[(1, 2912756667), (3, 970918889), (89, 32727603), (267, 10909201), (2207, 1319781), (4943, 589269), (6621, 439927), (14829, 196423)]