2007194464

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{518387}}^1$

素因数の和:518419

約数の個数: 36

約数和(自身を含む): 4343573052

約数和(自身を除く): 2336378588

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 518387, 1036774, 2073548, 4147096, 5702257, 8294192, 11404514, 16588384, 22809028, 45618056, 62724827, 91236112, 125449654, 182472224, 250899308, 501798616, 1003597232, 2007194464]

約数ペア:

[(1, 2007194464), (2, 1003597232), (4, 501798616), (8, 250899308), (11, 182472224), (16, 125449654), (22, 91236112), (32, 62724827), (44, 45618056), (88, 22809028), (121, 16588384), (176, 11404514), (242, 8294192), (352, 5702257), (484, 4147096), (968, 2073548), (1936, 1036774), (3872, 518387)]