2011034432

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{28283}}^1$

素因数の和:28407

約数の個数: 56

約数和(自身を含む): 4396691232

約数和(自身を除く): 2385656800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 176, 202, 352, 404, 704, 808, 1111, 1616, 2222, 3232, 4444, 6464, 8888, 17776, 28283, 35552, 56566, 71104, 113132, 226264, 311113, 452528, 622226, 905056, 1244452, 1810112, 2488904, 2856583, 4977808, 5713166, 9955616, 11426332, 19911232, 22852664, 31422413, 45705328, 62844826, 91410656, 125689652, 182821312, 251379304, 502758608, 1005517216, 2011034432]

約数ペア:

[(1, 2011034432), (2, 1005517216), (4, 502758608), (8, 251379304), (11, 182821312), (16, 125689652), (22, 91410656), (32, 62844826), (44, 45705328), (64, 31422413), (88, 22852664), (101, 19911232), (176, 11426332), (202, 9955616), (352, 5713166), (404, 4977808), (704, 2856583), (808, 2488904), (1111, 1810112), (1616, 1244452), (2222, 905056), (3232, 622226), (4444, 452528), (6464, 311113), (8888, 226264), (17776, 113132), (28283, 71104), (35552, 56566)]