2018044842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3335

約数の個数: 64

約数和(自身を含む): 4493881728

約数和(自身を除く): 2475836886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 101, 194, 202, 291, 303, 582, 606, 1067, 1111, 2134, 2222, 3121, 3201, 3333, 6242, 6402, 6666, 9363, 9797, 18726, 19594, 29391, 34331, 58782, 68662, 102993, 107767, 205986, 215534, 302737, 315221, 323301, 605474, 630442, 646602, 908211, 945663, 1816422, 1891326, 3330107, 3467431, 6660214, 6934862, 9990321, 10402293, 19980642, 20804586, 30576437, 61152874, 91729311, 183458622, 336340807, 672681614, 1009022421, 2018044842]

約数ペア:

[(1, 2018044842), (2, 1009022421), (3, 672681614), (6, 336340807), (11, 183458622), (22, 91729311), (33, 61152874), (66, 30576437), (97, 20804586), (101, 19980642), (194, 10402293), (202, 9990321), (291, 6934862), (303, 6660214), (582, 3467431), (606, 3330107), (1067, 1891326), (1111, 1816422), (2134, 945663), (2222, 908211), (3121, 646602), (3201, 630442), (3333, 605474), (6242, 323301), (6402, 315221), (6666, 302737), (9363, 215534), (9797, 205986), (18726, 107767), (19594, 102993), (29391, 68662), (34331, 58782)]