2009991104

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{2855101}}^1$

素因数の和:2855124

約数の個数: 28

約数和(自身を含む): 4351175448

約数和(自身を除く): 2341184344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 2855101, 5710202, 11420404, 22840808, 31406111, 45681616, 62812222, 91363232, 125624444, 182726464, 251248888, 502497776, 1004995552, 2009991104]

約数ペア:

[(1, 2009991104), (2, 1004995552), (4, 502497776), (8, 251248888), (11, 182726464), (16, 125624444), (22, 91363232), (32, 62812222), (44, 45681616), (64, 31406111), (88, 22840808), (176, 11420404), (352, 5710202), (704, 2855101)]