2600172

素因数分解:

$2^2\times 3^2\times {\mathrm{72227}}^1$

素因数の和:72237

約数の個数: 18

約数和(自身を含む): 6572748

約数和(自身を除く): 3972576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72227, 144454, 216681, 288908, 433362, 650043, 866724, 1300086, 2600172]

約数ペア:

[(1, 2600172), (2, 1300086), (3, 866724), (4, 650043), (6, 433362), (9, 288908), (12, 216681), (18, 144454), (36, 72227)]