4049271006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{864121}}^1$

素因数の和:864208

約数の個数: 32

約数和(自身を含む): 8959216896

約数和(自身を除く): 4909945890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 864121, 1728242, 2592363, 5184726, 9505331, 19010662, 28515993, 57031986, 61352591, 122705182, 184057773, 368115546, 674878501, 1349757002, 2024635503, 4049271006]

約数ペア:

[(1, 4049271006), (2, 2024635503), (3, 1349757002), (6, 674878501), (11, 368115546), (22, 184057773), (33, 122705182), (66, 61352591), (71, 57031986), (142, 28515993), (213, 19010662), (426, 9505331), (781, 5184726), (1562, 2592363), (2343, 1728242), (4686, 864121)]