2010421862

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{343897}}^1$

素因数の和:344015

約数の個数: 16

約数和(自身を含む): 3136349760

約数和(自身を除く): 1125927898

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 343897, 687794, 12724189, 25448378, 27167863, 54335726, 1005210931, 2010421862]

約数ペア:

[(1, 2010421862), (2, 1005210931), (37, 54335726), (74, 27167863), (79, 25448378), (158, 12724189), (2923, 687794), (5846, 343897)]