2680258014738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{9522493}}^1$

素因数の和:9523343

約数の個数: 48

約数和(自身を含む): 6120297343680

約数和(自身を除く): 3440039328942

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 823, 1646, 2469, 4938, 7407, 14814, 15637, 31274, 46911, 93822, 140733, 281466, 9522493, 19044986, 28567479, 57134958, 85702437, 171404874, 180927367, 361854734, 542782101, 1085564202, 1628346303, 3256692606, 7837011739, 15674023478, 23511035217, 47022070434, 70533105651, 141066211302, 148903223041, 297806446082, 446709669123, 893419338246, 1340129007369, 2680258014738]

約数ペア:

[(1, 2680258014738), (2, 1340129007369), (3, 893419338246), (6, 446709669123), (9, 297806446082), (18, 148903223041), (19, 141066211302), (38, 70533105651), (57, 47022070434), (114, 23511035217), (171, 15674023478), (342, 7837011739), (823, 3256692606), (1646, 1628346303), (2469, 1085564202), (4938, 542782101), (7407, 361854734), (14814, 180927367), (15637, 171404874), (31274, 85702437), (46911, 57134958), (93822, 28567479), (140733, 19044986), (281466, 9522493)]