2019112271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1\times {\mathrm{3527}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 2237372928

約数和(自身を除く): 218260657

約数列:

[1, 11, 71, 733, 781, 3527, 8063, 38797, 52043, 250417, 572473, 2585291, 2754587, 28438201, 183555661, 2019112271]

約数ペア:

[(1, 2019112271), (11, 183555661), (71, 28438201), (733, 2754587), (781, 2585291), (3527, 572473), (8063, 250417), (38797, 52043)]