2149287716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{42709}}^1$

素因数の和:43283

約数の個数: 24

約数和(自身を含む): 3932053440

約数和(自身を除く): 1782765724

約数列:

[1, 2, 4, 23, 46, 92, 547, 1094, 2188, 12581, 25162, 42709, 50324, 85418, 170836, 982307, 1964614, 3929228, 23361823, 46723646, 93447292, 537321929, 1074643858, 2149287716]

約数ペア:

[(1, 2149287716), (2, 1074643858), (4, 537321929), (23, 93447292), (46, 46723646), (92, 23361823), (547, 3929228), (1094, 1964614), (2188, 982307), (12581, 170836), (25162, 85418), (42709, 50324)]