2012282902

素因数分解:

$2^1\times 7^4\times {\mathrm{419051}}^1$

素因数の和:419081

約数の個数: 20

約数和(自身を含む): 3521293956

約数和(自身を除く): 1509011054

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 419051, 838102, 2933357, 5866714, 20533499, 41066998, 143734493, 287468986, 1006141451, 2012282902]

約数ペア:

[(1, 2012282902), (2, 1006141451), (7, 287468986), (14, 143734493), (49, 41066998), (98, 20533499), (343, 5866714), (686, 2933357), (2401, 838102), (4802, 419051)]