2017802068

素因数分解:

$2^2\times {\mathrm{277}}^1\times {\mathrm{1821121}}^1$

素因数の和:1821402

約数の個数: 12

約数和(自身を含む): 3543903412

約数和(自身を除く): 1526101344

約数列:

[1, 2, 4, 277, 554, 1108, 1821121, 3642242, 7284484, 504450517, 1008901034, 2017802068]

約数ペア:

[(1, 2017802068), (2, 1008901034), (4, 504450517), (277, 7284484), (554, 3642242), (1108, 1821121)]