2017200628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16267747}}^1$

素因数の和:16267782

約数の個数: 12

約数和(自身を含む): 3643975552

約数和(自身を除く): 1626774924

約数列:

[1, 2, 4, 31, 62, 124, 16267747, 32535494, 65070988, 504300157, 1008600314, 2017200628]

約数ペア:

[(1, 2017200628), (2, 1008600314), (4, 504300157), (31, 65070988), (62, 32535494), (124, 16267747)]