2122694

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 3864576

約数和(自身を除く): 1741882

約数列:

[1, 2, 7, 14, 31, 62, 67, 73, 134, 146, 217, 434, 469, 511, 938, 1022, 2077, 2263, 4154, 4526, 4891, 9782, 14539, 15841, 29078, 31682, 34237, 68474, 151621, 303242, 1061347, 2122694]

約数ペア:

[(1, 2122694), (2, 1061347), (7, 303242), (14, 151621), (31, 68474), (62, 34237), (67, 31682), (73, 29078), (134, 15841), (146, 14539), (217, 9782), (434, 4891), (469, 4526), (511, 4154), (938, 2263), (1022, 2077)]