4273565180

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1960351}}^1$

素因数の和:1960469

約数の個数: 24

約数和(自身を含む): 9056826240

約数和(自身を除く): 4783261060

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 1960351, 3920702, 7841404, 9801755, 19603510, 39207020, 213678259, 427356518, 854713036, 1068391295, 2136782590, 4273565180]

約数ペア:

[(1, 4273565180), (2, 2136782590), (4, 1068391295), (5, 854713036), (10, 427356518), (20, 213678259), (109, 39207020), (218, 19603510), (436, 9801755), (545, 7841404), (1090, 3920702), (2180, 1960351)]