1949203046

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1046833}}^1$

素因数の和:1046868

約数の個数: 24

約数和(自身を含む): 3580172280

約数和(自身を除く): 1630969234

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 1046833, 2093666, 7327831, 14655662, 19889827, 39779654, 51294817, 102589634, 139228789, 278457578, 974601523, 1949203046]

約数ペア:

[(1, 1949203046), (2, 974601523), (7, 278457578), (14, 139228789), (19, 102589634), (38, 51294817), (49, 39779654), (98, 19889827), (133, 14655662), (266, 7327831), (931, 2093666), (1862, 1046833)]