492694270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2142149}}^1$

素因数の和:2142179

約数の個数: 16

約数和(自身を含む): 925408800

約数和(自身を除く): 432714530

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2142149, 4284298, 10710745, 21421490, 49269427, 98538854, 246347135, 492694270]

約数ペア:

[(1, 492694270), (2, 246347135), (5, 98538854), (10, 49269427), (23, 21421490), (46, 10710745), (115, 4284298), (230, 2142149)]