2189255835984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{5078443}}^1$

素因数の和:5079744

約数の個数: 80

約数和(自身を含む): 6468556319232

約数和(自身を除く): 4279300483248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1283, 2566, 3849, 5132, 7698, 8981, 10264, 15396, 17962, 20528, 26943, 30792, 35924, 53886, 61584, 71848, 107772, 143696, 215544, 431088, 5078443, 10156886, 15235329, 20313772, 30470658, 35549101, 40627544, 60941316, 71098202, 81255088, 106647303, 121882632, 142196404, 213294606, 243765264, 284392808, 426589212, 568785616, 853178424, 1706356848, 6515642369, 13031284738, 19546927107, 26062569476, 39093854214, 45609496583, 52125138952, 78187708428, 91218993166, 104250277904, 136828489749, 156375416856, 182437986332, 273656979498, 312750833712, 364875972664, 547313958996, 729751945328, 1094627917992, 2189255835984]

約数ペア:

[(1, 2189255835984), (2, 1094627917992), (3, 729751945328), (4, 547313958996), (6, 364875972664), (7, 312750833712), (8, 273656979498), (12, 182437986332), (14, 156375416856), (16, 136828489749), (21, 104250277904), (24, 91218993166), (28, 78187708428), (42, 52125138952), (48, 45609496583), (56, 39093854214), (84, 26062569476), (112, 19546927107), (168, 13031284738), (336, 6515642369), (1283, 1706356848), (2566, 853178424), (3849, 568785616), (5132, 426589212), (7698, 284392808), (8981, 243765264), (10264, 213294606), (15396, 142196404), (17962, 121882632), (20528, 106647303), (26943, 81255088), (30792, 71098202), (35924, 60941316), (53886, 40627544), (61584, 35549101), (71848, 30470658), (107772, 20313772), (143696, 15235329), (215544, 10156886), (431088, 5078443)]