2012059136

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2903

約数の個数: 80

約数和(自身を含む): 4265271648

約数和(自身を除く): 2253212512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 184, 244, 256, 368, 488, 512, 736, 976, 1403, 1472, 1952, 2801, 2806, 2944, 3904, 5602, 5612, 5888, 7808, 11204, 11224, 11776, 15616, 22408, 22448, 31232, 44816, 44896, 64423, 89632, 89792, 128846, 170861, 179264, 179584, 257692, 341722, 358528, 359168, 515384, 683444, 717056, 718336, 1030768, 1366888, 1434112, 2061536, 2733776, 3929803, 4123072, 5467552, 7859606, 8246144, 10935104, 15719212, 16492288, 21870208, 31438424, 32984576, 43740416, 62876848, 87480832, 125753696, 251507392, 503014784, 1006029568, 2012059136]

約数ペア:

[(1, 2012059136), (2, 1006029568), (4, 503014784), (8, 251507392), (16, 125753696), (23, 87480832), (32, 62876848), (46, 43740416), (61, 32984576), (64, 31438424), (92, 21870208), (122, 16492288), (128, 15719212), (184, 10935104), (244, 8246144), (256, 7859606), (368, 5467552), (488, 4123072), (512, 3929803), (736, 2733776), (976, 2061536), (1403, 1434112), (1472, 1366888), (1952, 1030768), (2801, 718336), (2806, 717056), (2944, 683444), (3904, 515384), (5602, 359168), (5612, 358528), (5888, 341722), (7808, 257692), (11204, 179584), (11224, 179264), (11776, 170861), (15616, 128846), (22408, 89792), (22448, 89632), (31232, 64423), (44816, 44896)]