2017643666

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{48733}}^1$

素因数の和:49025

約数の個数: 16

約数和(自身を含む): 3069072384

約数和(自身を除く): 1051428718

約数列:

[1, 2, 127, 163, 254, 326, 20701, 41402, 48733, 97466, 6189091, 7943479, 12378182, 15886958, 1008821833, 2017643666]

約数ペア:

[(1, 2017643666), (2, 1008821833), (127, 15886958), (163, 12378182), (254, 7943479), (326, 6189091), (20701, 97466), (41402, 48733)]