1520692796

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{113383}}^1$

素因数の和:113873

約数の個数: 24

約数和(自身を含む): 3047761920

約数和(自身を除く): 1527069124

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1916, 3353, 6706, 13412, 113383, 226766, 453532, 793681, 1587362, 3174724, 54310457, 108620914, 217241828, 380173199, 760346398, 1520692796]

約数ペア:

[(1, 1520692796), (2, 760346398), (4, 380173199), (7, 217241828), (14, 108620914), (28, 54310457), (479, 3174724), (958, 1587362), (1916, 793681), (3353, 453532), (6706, 226766), (13412, 113383)]