2034133521

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42841}}^1$

素因数の和:42894

約数の個数: 48

約数和(自身を含む): 3516471360

約数和(自身を除く): 1482337839

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 833, 931, 969, 2261, 2499, 2793, 6783, 15827, 42841, 47481, 128523, 299887, 728297, 813979, 899661, 2099209, 2184891, 2441937, 5098079, 5697853, 6297627, 13837643, 15294237, 17093559, 35686553, 39884971, 41512929, 96863501, 107059659, 119654913, 290590503, 678044507, 2034133521]

約数ペア:

[(1, 2034133521), (3, 678044507), (7, 290590503), (17, 119654913), (19, 107059659), (21, 96863501), (49, 41512929), (51, 39884971), (57, 35686553), (119, 17093559), (133, 15294237), (147, 13837643), (323, 6297627), (357, 5697853), (399, 5098079), (833, 2441937), (931, 2184891), (969, 2099209), (2261, 899661), (2499, 813979), (2793, 728297), (6783, 299887), (15827, 128523), (42841, 47481)]