2016262828

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{33647}}^1$

素因数の和:33933

約数の個数: 24

約数和(自身を含む): 3595221504

約数和(自身を除く): 1578958676

約数列:

[1, 2, 4, 71, 142, 211, 284, 422, 844, 14981, 29962, 33647, 59924, 67294, 134588, 2388937, 4777874, 7099517, 9555748, 14199034, 28398068, 504065707, 1008131414, 2016262828]

約数ペア:

[(1, 2016262828), (2, 1008131414), (4, 504065707), (71, 28398068), (142, 14199034), (211, 9555748), (284, 7099517), (422, 4777874), (844, 2388937), (14981, 134588), (29962, 67294), (33647, 59924)]