2017484986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3851}}^1\times {\mathrm{23813}}^1$

素因数の和:27677

約数の個数: 16

約数和(自身を含む): 3302335008

約数和(自身を除く): 1284850022

約数列:

[1, 2, 11, 22, 3851, 7702, 23813, 42361, 47626, 84722, 261943, 523886, 91703863, 183407726, 1008742493, 2017484986]

約数ペア:

[(1, 2017484986), (2, 1008742493), (11, 183407726), (22, 91703863), (3851, 523886), (7702, 261943), (23813, 84722), (42361, 47626)]