3251980

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{587}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 6865488

約数和(自身を除く): 3613508

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 587, 1108, 1174, 1385, 2348, 2770, 2935, 5540, 5870, 11740, 162599, 325198, 650396, 812995, 1625990, 3251980]

約数ペア:

[(1, 3251980), (2, 1625990), (4, 812995), (5, 650396), (10, 325198), (20, 162599), (277, 11740), (554, 5870), (587, 5540), (1108, 2935), (1174, 2770), (1385, 2348)]