2019671418

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313711}}^1$

素因数の和:313782

約数の個数: 32

約数和(自身を含む): 4291580160

約数和(自身を除く): 2271908742

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 313711, 627422, 941133, 1882266, 9097619, 11607307, 18195238, 23214614, 27292857, 34821921, 54585714, 69643842, 336611903, 673223806, 1009835709, 2019671418]

約数ペア:

[(1, 2019671418), (2, 1009835709), (3, 673223806), (6, 336611903), (29, 69643842), (37, 54585714), (58, 34821921), (74, 27292857), (87, 23214614), (111, 18195238), (174, 11607307), (222, 9097619), (1073, 1882266), (2146, 941133), (3219, 627422), (6438, 313711)]