1938050958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{20707}}^1$

素因数の和:21552

約数の個数: 32

約数和(自身を含む): 4085274240

約数和(自身を除く): 2147223282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 821, 1642, 2463, 4926, 15599, 20707, 31198, 41414, 46797, 62121, 93594, 124242, 393433, 786866, 1180299, 2360598, 17000447, 34000894, 51001341, 102002682, 323008493, 646016986, 969025479, 1938050958]

約数ペア:

[(1, 1938050958), (2, 969025479), (3, 646016986), (6, 323008493), (19, 102002682), (38, 51001341), (57, 34000894), (114, 17000447), (821, 2360598), (1642, 1180299), (2463, 786866), (4926, 393433), (15599, 124242), (20707, 93594), (31198, 62121), (41414, 46797)]