2000450425

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{1702511}}^1$

素因数の和:1702568

約数の個数: 12

約数和(自身を含む): 2533337856

約数和(自身を除く): 532887431

約数列:

[1, 5, 25, 47, 235, 1175, 1702511, 8512555, 42562775, 80018017, 400090085, 2000450425]

約数ペア:

[(1, 2000450425), (5, 400090085), (25, 80018017), (47, 42562775), (235, 8512555), (1175, 1702511)]