4280487124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1062683}}^1$

素因数の和:1062759

約数の個数: 24

約数和(自身を含む): 8033891040

約数和(自身を除く): 3753403916

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 1062683, 2125366, 4250732, 20190977, 40381954, 56322199, 80763908, 112644398, 225288796, 1070121781, 2140243562, 4280487124]

約数ペア:

[(1, 4280487124), (2, 2140243562), (4, 1070121781), (19, 225288796), (38, 112644398), (53, 80763908), (76, 56322199), (106, 40381954), (212, 20190977), (1007, 4250732), (2014, 2125366), (4028, 1062683)]