2680106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9371}}^1$

素因数の和:9397

約数の個数: 16

約数和(自身を含む): 4723488

約数和(自身を除く): 2043382

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9371, 18742, 103081, 121823, 206162, 243646, 1340053, 2680106]

約数ペア:

[(1, 2680106), (2, 1340053), (11, 243646), (13, 206162), (22, 121823), (26, 103081), (143, 18742), (286, 9371)]