2568604806

素因数分解:

$2^1\times 3^2\times {\mathrm{142700267}}^1$

素因数の和:142700275

約数の個数: 12

約数和(自身を含む): 5565310452

約数和(自身を除く): 2996705646

約数列:

[1, 2, 3, 6, 9, 18, 142700267, 285400534, 428100801, 856201602, 1284302403, 2568604806]

約数ペア:

[(1, 2568604806), (2, 1284302403), (3, 856201602), (6, 428100801), (9, 285400534), (18, 142700267)]