2016987627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{29669}}^1$

素因数の和:29763

約数の個数: 32

約数和(自身を含む): 3007825920

約数和(自身を除く): 990838293

約数列:

[1, 3, 17, 31, 43, 51, 93, 129, 527, 731, 1333, 1581, 2193, 3999, 22661, 29669, 67983, 89007, 504373, 919739, 1275767, 1513119, 2759217, 3827301, 15635563, 21688039, 39548777, 46906689, 65064117, 118646331, 672329209, 2016987627]

約数ペア:

[(1, 2016987627), (3, 672329209), (17, 118646331), (31, 65064117), (43, 46906689), (51, 39548777), (93, 21688039), (129, 15635563), (527, 3827301), (731, 2759217), (1333, 1513119), (1581, 1275767), (2193, 919739), (3999, 504373), (22661, 89007), (29669, 67983)]