2017739095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^2$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 2626872336

約数和(自身を除く): 609133241

約数列:

[1, 5, 17, 43, 85, 215, 731, 743, 3655, 3715, 12631, 31949, 63155, 159745, 543133, 552049, 2715665, 2760245, 9384833, 23738107, 46924165, 118690535, 403547819, 2017739095]

約数ペア:

[(1, 2017739095), (5, 403547819), (17, 118690535), (43, 46924165), (85, 23738107), (215, 9384833), (731, 2760245), (743, 2715665), (3655, 552049), (3715, 543133), (12631, 159745), (31949, 63155)]