2112213231392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{42901}}^1\times {\mathrm{139871}}^1$

素因数の和:182793

約数の個数: 48

約数和(自身を含む): 4536596139264

約数和(自身を除く): 2424382907872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 42901, 85802, 139871, 171604, 279742, 343208, 471911, 559484, 686416, 943822, 1118968, 1372832, 1538581, 1887644, 2237936, 3077162, 3775288, 4475872, 6154324, 7550576, 12308648, 15101152, 24617296, 49234592, 6000605771, 12001211542, 24002423084, 48004846168, 66006663481, 96009692336, 132013326962, 192019384672, 264026653924, 528053307848, 1056106615696, 2112213231392]

約数ペア:

[(1, 2112213231392), (2, 1056106615696), (4, 528053307848), (8, 264026653924), (11, 192019384672), (16, 132013326962), (22, 96009692336), (32, 66006663481), (44, 48004846168), (88, 24002423084), (176, 12001211542), (352, 6000605771), (42901, 49234592), (85802, 24617296), (139871, 15101152), (171604, 12308648), (279742, 7550576), (343208, 6154324), (471911, 4475872), (559484, 3775288), (686416, 3077162), (943822, 2237936), (1118968, 1887644), (1372832, 1538581)]