2438367589

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9011}}^1$

素因数の和:9121

約数の個数: 32

約数和(自身を含む): 3045335040

約数和(自身を除く): 606967451

約数列:

[1, 7, 29, 31, 43, 203, 217, 301, 899, 1247, 1333, 6293, 8729, 9011, 9331, 38657, 63077, 261319, 270599, 279341, 387473, 1829233, 1955387, 2712311, 8100889, 11236717, 12011663, 56706223, 78657019, 84081641, 348338227, 2438367589]

約数ペア:

[(1, 2438367589), (7, 348338227), (29, 84081641), (31, 78657019), (43, 56706223), (203, 12011663), (217, 11236717), (301, 8100889), (899, 2712311), (1247, 1955387), (1333, 1829233), (6293, 387473), (8729, 279341), (9011, 270599), (9331, 261319), (38657, 63077)]