2019017504

素因数分解:

$2^5\times 7^1\times {\mathrm{2693}}^1\times {\mathrm{3347}}^1$

素因数の和:6057

約数の個数: 48

約数和(自身を含む): 4545834048

約数和(自身を除く): 2526816544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2693, 3347, 5386, 6694, 10772, 13388, 18851, 21544, 23429, 26776, 37702, 43088, 46858, 53552, 75404, 86176, 93716, 107104, 150808, 187432, 301616, 374864, 603232, 749728, 9013471, 18026942, 36053884, 63094297, 72107768, 126188594, 144215536, 252377188, 288431072, 504754376, 1009508752, 2019017504]

約数ペア:

[(1, 2019017504), (2, 1009508752), (4, 504754376), (7, 288431072), (8, 252377188), (14, 144215536), (16, 126188594), (28, 72107768), (32, 63094297), (56, 36053884), (112, 18026942), (224, 9013471), (2693, 749728), (3347, 603232), (5386, 374864), (6694, 301616), (10772, 187432), (13388, 150808), (18851, 107104), (21544, 93716), (23429, 86176), (26776, 75404), (37702, 53552), (43088, 46858)]