1424732020

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{67141}}^1$

素因数の和:68211

約数の個数: 24

約数和(自身を含む): 2994801768

約数和(自身を除く): 1570069748

約数列:

[1, 2, 4, 5, 10, 20, 1061, 2122, 4244, 5305, 10610, 21220, 67141, 134282, 268564, 335705, 671410, 1342820, 71236601, 142473202, 284946404, 356183005, 712366010, 1424732020]

約数ペア:

[(1, 1424732020), (2, 712366010), (4, 356183005), (5, 284946404), (10, 142473202), (20, 71236601), (1061, 1342820), (2122, 671410), (4244, 335705), (5305, 268564), (10610, 134282), (21220, 67141)]