10204850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2554

約数の個数: 24

約数和(自身を含む): 19217520

約数和(自身を除く): 9012670

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 2459, 4150, 4918, 12295, 24590, 61475, 122950, 204097, 408194, 1020485, 2040970, 5102425, 10204850]

約数ペア:

[(1, 10204850), (2, 5102425), (5, 2040970), (10, 1020485), (25, 408194), (50, 204097), (83, 122950), (166, 61475), (415, 24590), (830, 12295), (2075, 4918), (2459, 4150)]