2525268

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 5942272

約数和(自身を除く): 3417004

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 1657, 3314, 4971, 6628, 9942, 19884, 210439, 420878, 631317, 841756, 1262634, 2525268]

約数ペア:

[(1, 2525268), (2, 1262634), (3, 841756), (4, 631317), (6, 420878), (12, 210439), (127, 19884), (254, 9942), (381, 6628), (508, 4971), (762, 3314), (1524, 1657)]