2912647984

素因数分解:

$2^4\times {\mathrm{2203}}^1\times {\mathrm{82633}}^1$

素因数の和:84844

約数の個数: 20

約数和(自身を含む): 5645885416

約数和(自身を除く): 2733237432

約数列:

[1, 2, 4, 8, 16, 2203, 4406, 8812, 17624, 35248, 82633, 165266, 330532, 661064, 1322128, 182040499, 364080998, 728161996, 1456323992, 2912647984]

約数ペア:

[(1, 2912647984), (2, 1456323992), (4, 728161996), (8, 364080998), (16, 182040499), (2203, 1322128), (4406, 661064), (8812, 330532), (17624, 165266), (35248, 82633)]