274285870

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{30241}}^1$

素因数の和:31155

約数の個数: 16

約数和(自身を含む): 494275248

約数和(自身を除く): 219989378

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 9070, 30241, 60482, 151205, 302410, 27428587, 54857174, 137142935, 274285870]

約数ペア:

[(1, 274285870), (2, 137142935), (5, 54857174), (10, 27428587), (907, 302410), (1814, 151205), (4535, 60482), (9070, 30241)]