2065366805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{15809}}^1$

素因数の和:15913

約数の個数: 32

約数和(自身を含む): 2766117600

約数和(自身を除く): 700750795

約数列:

[1, 5, 17, 29, 53, 85, 145, 265, 493, 901, 1537, 2465, 4505, 7685, 15809, 26129, 79045, 130645, 268753, 458461, 837877, 1343765, 2292305, 4189385, 7793837, 14243909, 24298433, 38969185, 71219545, 121492165, 413073361, 2065366805]

約数ペア:

[(1, 2065366805), (5, 413073361), (17, 121492165), (29, 71219545), (53, 38969185), (85, 24298433), (145, 14243909), (265, 7793837), (493, 4189385), (901, 2292305), (1537, 1343765), (2465, 837877), (4505, 458461), (7685, 268753), (15809, 130645), (26129, 79045)]