2019460037

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 2462764800

約数和(自身を除く): 443304763

約数列:

[1, 7, 29, 37, 203, 259, 313, 859, 1073, 2191, 6013, 7511, 9077, 11581, 24911, 31783, 63539, 81067, 174377, 222481, 268867, 335849, 921707, 1882069, 2350943, 6451949, 7797143, 9948079, 54580001, 69636553, 288494291, 2019460037]

約数ペア:

[(1, 2019460037), (7, 288494291), (29, 69636553), (37, 54580001), (203, 9948079), (259, 7797143), (313, 6451949), (859, 2350943), (1073, 1882069), (2191, 921707), (6013, 335849), (7511, 268867), (9077, 222481), (11581, 174377), (24911, 81067), (31783, 63539)]