2531046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{8609}}^1$

素因数の和:8628

約数の個数: 24

約数和(自身を含む): 5889240

約数和(自身を除く): 3358194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 8609, 17218, 25827, 51654, 60263, 120526, 180789, 361578, 421841, 843682, 1265523, 2531046]

約数ペア:

[(1, 2531046), (2, 1265523), (3, 843682), (6, 421841), (7, 361578), (14, 180789), (21, 120526), (42, 60263), (49, 51654), (98, 25827), (147, 17218), (294, 8609)]