2201064100

素因数分解:

$2^2\times 5^2\times {\mathrm{22010641}}^1$

素因数の和:22010655

約数の個数: 18

約数和(自身を含む): 4776309314

約数和(自身を除く): 2575245214

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 22010641, 44021282, 88042564, 110053205, 220106410, 440212820, 550266025, 1100532050, 2201064100]

約数ペア:

[(1, 2201064100), (2, 1100532050), (4, 550266025), (5, 440212820), (10, 220106410), (20, 110053205), (25, 88042564), (50, 44021282), (100, 22010641)]