2049743024

素因数分解:

$2^4\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{14867}}^1$

素因数の和:16113

約数の個数: 40

約数和(自身を含む): 4542709248

約数和(自身を除く): 2492966224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1231, 2462, 4924, 8617, 9848, 14867, 17234, 19696, 29734, 34468, 59468, 68936, 104069, 118936, 137872, 208138, 237872, 416276, 832552, 1665104, 18301277, 36602554, 73205108, 128108939, 146410216, 256217878, 292820432, 512435756, 1024871512, 2049743024]

約数ペア:

[(1, 2049743024), (2, 1024871512), (4, 512435756), (7, 292820432), (8, 256217878), (14, 146410216), (16, 128108939), (28, 73205108), (56, 36602554), (112, 18301277), (1231, 1665104), (2462, 832552), (4924, 416276), (8617, 237872), (9848, 208138), (14867, 137872), (17234, 118936), (19696, 104069), (29734, 68936), (34468, 59468)]