492065260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{337031}}^1$

素因数の和:337113

約数の個数: 24

約数和(自身を含む): 1047495456

約数和(自身を除く): 555430196

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 337031, 674062, 1348124, 1685155, 3370310, 6740620, 24603263, 49206526, 98413052, 123016315, 246032630, 492065260]

約数ペア:

[(1, 492065260), (2, 246032630), (4, 123016315), (5, 98413052), (10, 49206526), (20, 24603263), (73, 6740620), (146, 3370310), (292, 1685155), (365, 1348124), (730, 674062), (1460, 337031)]