2016031204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{514819}}^1$

素因数の和:514923

約数の個数: 24

約数和(自身を含む): 3892039200

約数和(自身を除く): 1876007996

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 514819, 1029638, 2059276, 5663009, 11326018, 22652036, 45818891, 91637782, 183275564, 504007801, 1008015602, 2016031204]

約数ペア:

[(1, 2016031204), (2, 1008015602), (4, 504007801), (11, 183275564), (22, 91637782), (44, 45818891), (89, 22652036), (178, 11326018), (356, 5663009), (979, 2059276), (1958, 1029638), (3916, 514819)]