2618172

素因数分解:

$2^2\times 3^2\times {\mathrm{72727}}^1$

素因数の和:72737

約数の個数: 18

約数和(自身を含む): 6618248

約数和(自身を除く): 4000076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72727, 145454, 218181, 290908, 436362, 654543, 872724, 1309086, 2618172]

約数ペア:

[(1, 2618172), (2, 1309086), (3, 872724), (4, 654543), (6, 436362), (9, 290908), (12, 218181), (18, 145454), (36, 72727)]