2815691934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1153027}}^1$

素因数の和:1153080

約数の個数: 32

約数和(自身を含む): 6309369216

約数和(自身を除く): 3493677282

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 1153027, 2306054, 3459081, 6918162, 12683297, 25366594, 38049891, 42661999, 76099782, 85323998, 127985997, 255971994, 469281989, 938563978, 1407845967, 2815691934]

約数ペア:

[(1, 2815691934), (2, 1407845967), (3, 938563978), (6, 469281989), (11, 255971994), (22, 127985997), (33, 85323998), (37, 76099782), (66, 42661999), (74, 38049891), (111, 25366594), (222, 12683297), (407, 6918162), (814, 3459081), (1221, 2306054), (2442, 1153027)]