2868366815

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 3598442496

約数和(自身を除く): 730075681

約数列:

[1, 5, 43, 67, 173, 215, 335, 865, 1151, 2881, 5755, 7439, 11591, 14405, 37195, 49493, 57955, 77117, 199123, 247465, 385585, 498413, 995615, 2492065, 3316031, 8562289, 13341241, 16580155, 42811445, 66706205, 573673363, 2868366815]

約数ペア:

[(1, 2868366815), (5, 573673363), (43, 66706205), (67, 42811445), (173, 16580155), (215, 13341241), (335, 8562289), (865, 3316031), (1151, 2492065), (2881, 995615), (5755, 498413), (7439, 385585), (11591, 247465), (14405, 199123), (37195, 77117), (49493, 57955)]