2017431782

素因数分解:

$2^1\times {\mathrm{9421}}^1\times {\mathrm{107071}}^1$

素因数の和:116494

約数の個数: 8

約数和(自身を含む): 3026497152

約数和(自身を除く): 1009065370

約数列:

[1, 2, 9421, 18842, 107071, 214142, 1008715891, 2017431782]

約数ペア:

[(1, 2017431782), (2, 1008715891), (9421, 214142), (18842, 107071)]