4920360190

素因数分解:

$2^1\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{193031}}^1$

素因数の和:195587

約数の個数: 16

約数和(自身を含む): 8860168800

約数和(自身を除く): 3939808610

約数列:

[1, 2, 5, 10, 2549, 5098, 12745, 25490, 193031, 386062, 965155, 1930310, 492036019, 984072038, 2460180095, 4920360190]

約数ペア:

[(1, 4920360190), (2, 2460180095), (5, 984072038), (10, 492036019), (2549, 1930310), (5098, 965155), (12745, 386062), (25490, 193031)]