3290351620

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{737747}}^1$

素因数の和:737979

約数の個数: 24

約数和(自身を含む): 6940733184

約数和(自身を除く): 3650381564

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 737747, 1475494, 2950988, 3688735, 7377470, 14754940, 164517581, 329035162, 658070324, 822587905, 1645175810, 3290351620]

約数ペア:

[(1, 3290351620), (2, 1645175810), (4, 822587905), (5, 658070324), (10, 329035162), (20, 164517581), (223, 14754940), (446, 7377470), (892, 3688735), (1115, 2950988), (2230, 1475494), (4460, 737747)]