2685494

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:492

約数の個数: 24

約数和(自身を含む): 4767480

約数和(自身を除く): 2081986

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 409, 469, 818, 938, 2863, 3283, 5726, 6566, 20041, 27403, 40082, 54806, 191821, 383642, 1342747, 2685494]

約数ペア:

[(1, 2685494), (2, 1342747), (7, 383642), (14, 191821), (49, 54806), (67, 40082), (98, 27403), (134, 20041), (409, 6566), (469, 5726), (818, 3283), (938, 2863)]