2811548992

素因数分解:

$2^6\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{5443}}^1$

素因数の和:6615

約数の個数: 56

約数和(自身を含む): 6382894016

約数和(自身を除く): 3571345024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1153, 2306, 4612, 5443, 8071, 9224, 10886, 16142, 18448, 21772, 32284, 36896, 38101, 43544, 64568, 73792, 76202, 87088, 129136, 152404, 174176, 258272, 304808, 348352, 516544, 609616, 1219232, 2438464, 6275779, 12551558, 25103116, 43930453, 50206232, 87860906, 100412464, 175721812, 200824928, 351443624, 401649856, 702887248, 1405774496, 2811548992]

約数ペア:

[(1, 2811548992), (2, 1405774496), (4, 702887248), (7, 401649856), (8, 351443624), (14, 200824928), (16, 175721812), (28, 100412464), (32, 87860906), (56, 50206232), (64, 43930453), (112, 25103116), (224, 12551558), (448, 6275779), (1153, 2438464), (2306, 1219232), (4612, 609616), (5443, 516544), (8071, 348352), (9224, 304808), (10886, 258272), (16142, 174176), (18448, 152404), (21772, 129136), (32284, 87088), (36896, 76202), (38101, 73792), (43544, 64568)]