2016007325

素因数分解:

$5^2\times {\mathrm{5333}}^1\times {\mathrm{15121}}^1$

素因数の和:20464

約数の個数: 12

約数和(自身を含む): 2500483188

約数和(自身を除く): 484475863

約数列:

[1, 5, 25, 5333, 15121, 26665, 75605, 133325, 378025, 80640293, 403201465, 2016007325]

約数ペア:

[(1, 2016007325), (5, 403201465), (25, 80640293), (5333, 378025), (15121, 133325), (26665, 75605)]