314908610

素因数分解:

$2^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{21149}}^1$

素因数の和:22645

約数の個数: 16

約数和(自身を含む): 567243000

約数和(自身を除く): 252334390

約数列:

[1, 2, 5, 10, 1489, 2978, 7445, 14890, 21149, 42298, 105745, 211490, 31490861, 62981722, 157454305, 314908610]

約数ペア:

[(1, 314908610), (2, 157454305), (5, 62981722), (10, 31490861), (1489, 211490), (2978, 105745), (7445, 42298), (14890, 21149)]