2808932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 5750976

約数和(自身を除く): 2942044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2333, 4666, 9332, 16331, 32662, 65324, 100319, 200638, 401276, 702233, 1404466, 2808932]

約数ペア:

[(1, 2808932), (2, 1404466), (4, 702233), (7, 401276), (14, 200638), (28, 100319), (43, 65324), (86, 32662), (172, 16331), (301, 9332), (602, 4666), (1204, 2333)]