2019468964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{560341}}^1$

素因数の和:560415

約数の個数: 24

約数和(自身を含む): 3812566968

約数和(自身を除く): 1793098004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 560341, 1120682, 2241364, 9525797, 19051594, 29698073, 38103188, 59396146, 118792292, 504867241, 1009734482, 2019468964]

約数ペア:

[(1, 2019468964), (2, 1009734482), (4, 504867241), (17, 118792292), (34, 59396146), (53, 38103188), (68, 29698073), (106, 19051594), (212, 9525797), (901, 2241364), (1802, 1120682), (3604, 560341)]