819086988

素因数分解:

$2^2\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{45841}}^1$

素因数の和:47337

約数の個数: 24

約数和(自身を含む): 1912528240

約数和(自身を除く): 1093441252

約数列:

[1, 2, 3, 4, 6, 12, 1489, 2978, 4467, 5956, 8934, 17868, 45841, 91682, 137523, 183364, 275046, 550092, 68257249, 136514498, 204771747, 273028996, 409543494, 819086988]

約数ペア:

[(1, 819086988), (2, 409543494), (3, 273028996), (4, 204771747), (6, 136514498), (12, 68257249), (1489, 550092), (2978, 275046), (4467, 183364), (5956, 137523), (8934, 91682), (17868, 45841)]