3904100

素因数分解:

$2^2\times 5^2\times {\mathrm{39041}}^1$

素因数の和:39055

約数の個数: 18

約数和(自身を含む): 8472114

約数和(自身を除く): 4568014

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 39041, 78082, 156164, 195205, 390410, 780820, 976025, 1952050, 3904100]

約数ペア:

[(1, 3904100), (2, 1952050), (4, 976025), (5, 780820), (10, 390410), (20, 195205), (25, 156164), (50, 78082), (100, 39041)]