298710670

素因数分解:

$2^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{27943}}^1$

素因数の和:29019

約数の個数: 16

約数和(自身を含む): 538201440

約数和(自身を除く): 239490770

約数列:

[1, 2, 5, 10, 1069, 2138, 5345, 10690, 27943, 55886, 139715, 279430, 29871067, 59742134, 149355335, 298710670]

約数ペア:

[(1, 298710670), (2, 149355335), (5, 59742134), (10, 29871067), (1069, 279430), (2138, 139715), (5345, 55886), (10690, 27943)]