2010018836

素因数分解:

$2^2\times 7^1\times {\mathrm{16879}}^1\times {\mathrm{4253}}^1$

素因数の和:21143

約数の個数: 24

約数和(自身を含む): 4021221120

約数和(自身を除く): 2011202284

約数列:

[1, 2, 4, 7, 14, 28, 4253, 8506, 16879, 17012, 29771, 33758, 59542, 67516, 118153, 119084, 236306, 472612, 71786387, 143572774, 287145548, 502504709, 1005009418, 2010018836]

約数ペア:

[(1, 2010018836), (2, 1005009418), (4, 502504709), (7, 287145548), (14, 143572774), (28, 71786387), (4253, 472612), (8506, 236306), (16879, 119084), (17012, 118153), (29771, 67516), (33758, 59542)]