2448381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 3571904

約数和(自身を除く): 1123523

約数列:

[1, 3, 13, 39, 67, 201, 871, 937, 2613, 2811, 12181, 36543, 62779, 188337, 816127, 2448381]

約数ペア:

[(1, 2448381), (3, 816127), (13, 188337), (39, 62779), (67, 36543), (201, 12181), (871, 2811), (937, 2613)]