2260850

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 24

約数和(自身を含む): 4255680

約数和(自身を除く): 1994830

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 439, 515, 878, 1030, 2195, 2575, 4390, 5150, 10975, 21950, 45217, 90434, 226085, 452170, 1130425, 2260850]

約数ペア:

[(1, 2260850), (2, 1130425), (5, 452170), (10, 226085), (25, 90434), (50, 45217), (103, 21950), (206, 10975), (439, 5150), (515, 4390), (878, 2575), (1030, 2195)]