2080811238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{294649}}^1$

素因数の和:294772

約数の個数: 32

約数和(自身を含む): 4582396800

約数和(自身を除く): 2501585562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 294649, 589298, 883947, 1767894, 3241139, 6482278, 9723417, 19446834, 31527443, 63054886, 94582329, 189164658, 346801873, 693603746, 1040405619, 2080811238]

約数ペア:

[(1, 2080811238), (2, 1040405619), (3, 693603746), (6, 346801873), (11, 189164658), (22, 94582329), (33, 63054886), (66, 31527443), (107, 19446834), (214, 9723417), (321, 6482278), (642, 3241139), (1177, 1767894), (2354, 883947), (3531, 589298), (7062, 294649)]