2669901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 4060224

約数和(自身を除く): 1390323

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4027, 12081, 52351, 68459, 157053, 205377, 889967, 2669901]

約数ペア:

[(1, 2669901), (3, 889967), (13, 205377), (17, 157053), (39, 68459), (51, 52351), (221, 12081), (663, 4027)]