2890423623

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{3947}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 4154685696

約数和(自身を除く): 1264262073

約数列:

[1, 3, 17, 51, 83, 173, 249, 519, 1411, 2941, 3947, 4233, 8823, 11841, 14359, 43077, 67099, 201297, 244103, 327601, 682831, 732309, 982803, 2048493, 5569217, 11608127, 16707651, 34824381, 56674973, 170024919, 963474541, 2890423623]

約数ペア:

[(1, 2890423623), (3, 963474541), (17, 170024919), (51, 56674973), (83, 34824381), (173, 16707651), (249, 11608127), (519, 5569217), (1411, 2048493), (2941, 982803), (3947, 732309), (4233, 682831), (8823, 327601), (11841, 244103), (14359, 201297), (43077, 67099)]