2927716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 5898816

約数和(自身を除く): 2971100

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 263, 484, 506, 526, 1012, 1052, 2783, 2893, 5566, 5786, 6049, 11132, 11572, 12098, 24196, 31823, 63646, 66539, 127292, 133078, 266156, 731929, 1463858, 2927716]

約数ペア:

[(1, 2927716), (2, 1463858), (4, 731929), (11, 266156), (22, 133078), (23, 127292), (44, 66539), (46, 63646), (92, 31823), (121, 24196), (242, 12098), (253, 11572), (263, 11132), (484, 6049), (506, 5786), (526, 5566), (1012, 2893), (1052, 2783)]