2017039031

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1\times {\mathrm{8681}}^1$

素因数の和:10454

約数の個数: 16

約数和(自身を含む): 2428181760

約数和(自身を除く): 411142729

約数列:

[1, 7, 19, 133, 1747, 8681, 12229, 33193, 60767, 164939, 232351, 1154573, 15165707, 106159949, 288148433, 2017039031]

約数ペア:

[(1, 2017039031), (7, 288148433), (19, 106159949), (133, 15165707), (1747, 1154573), (8681, 232351), (12229, 164939), (33193, 60767)]