2079111025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{2028401}}^1$

素因数の和:2028452

約数の個数: 12

約数和(自身を含む): 2640979404

約数和(自身を除く): 561868379

約数列:

[1, 5, 25, 41, 205, 1025, 2028401, 10142005, 50710025, 83164441, 415822205, 2079111025]

約数ペア:

[(1, 2079111025), (5, 415822205), (25, 83164441), (41, 50710025), (205, 10142005), (1025, 2028401)]