2055960094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{129127}}^1$

素因数の和:129567

約数の個数: 16

約数和(自身を含む): 3254025600

約数和(自身を除く): 1198065506

約数列:

[1, 2, 19, 38, 419, 838, 7961, 15922, 129127, 258254, 2453413, 4906826, 54104213, 108208426, 1027980047, 2055960094]

約数ペア:

[(1, 2055960094), (2, 1027980047), (19, 108208426), (38, 54104213), (419, 4906826), (838, 2453413), (7961, 258254), (15922, 129127)]