2057100263

素因数分解:

${\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 2210465664

約数和(自身を除く): 153365401

約数列:

[1, 31, 43, 67, 743, 961, 1333, 2077, 2881, 23033, 31949, 41323, 49781, 64387, 89311, 714023, 990419, 1543211, 2140583, 2768641, 30702989, 47839541, 66358073, 2057100263]

約数ペア:

[(1, 2057100263), (31, 66358073), (43, 47839541), (67, 30702989), (743, 2768641), (961, 2140583), (1333, 1543211), (2077, 990419), (2881, 714023), (23033, 89311), (31949, 64387), (41323, 49781)]