2016640048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4346207}}^1$

素因数の和:4346244

約数の個数: 20

約数和(自身を含む): 4041973440

約数和(自身を除く): 2025333392

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4346207, 8692414, 17384828, 34769656, 69539312, 126040003, 252080006, 504160012, 1008320024, 2016640048]

約数ペア:

[(1, 2016640048), (2, 1008320024), (4, 504160012), (8, 252080006), (16, 126040003), (29, 69539312), (58, 34769656), (116, 17384828), (232, 8692414), (464, 4346207)]