2016011748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1\times {\mathrm{2381}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 4835726784

約数和(自身を除く): 2819715036

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1907, 2381, 3814, 4762, 5721, 7143, 7628, 9524, 11442, 14286, 22884, 28572, 70559, 88097, 141118, 176194, 211677, 264291, 282236, 352388, 423354, 528582, 846708, 1057164, 4540567, 9081134, 13621701, 18162268, 27243402, 54486804, 168000979, 336001958, 504002937, 672003916, 1008005874, 2016011748]

約数ペア:

[(1, 2016011748), (2, 1008005874), (3, 672003916), (4, 504002937), (6, 336001958), (12, 168000979), (37, 54486804), (74, 27243402), (111, 18162268), (148, 13621701), (222, 9081134), (444, 4540567), (1907, 1057164), (2381, 846708), (3814, 528582), (4762, 423354), (5721, 352388), (7143, 282236), (7628, 264291), (9524, 211677), (11442, 176194), (14286, 141118), (22884, 88097), (28572, 70559)]