2546996254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{139991}}^1$

素因数の和:140831

約数の個数: 16

約数和(自身を含む): 4172881536

約数和(自身を除く): 1625885282

約数列:

[1, 2, 11, 22, 827, 1654, 9097, 18194, 139991, 279982, 1539901, 3079802, 115772557, 231545114, 1273498127, 2546996254]

約数ペア:

[(1, 2546996254), (2, 1273498127), (11, 231545114), (22, 115772557), (827, 3079802), (1654, 1539901), (9097, 279982), (18194, 139991)]