2611836

素因数分解:

$2^2\times 3^2\times {\mathrm{72551}}^1$

素因数の和:72561

約数の個数: 18

約数和(自身を含む): 6602232

約数和(自身を除く): 3990396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72551, 145102, 217653, 290204, 435306, 652959, 870612, 1305918, 2611836]

約数ペア:

[(1, 2611836), (2, 1305918), (3, 870612), (4, 652959), (6, 435306), (9, 290204), (12, 217653), (18, 145102), (36, 72551)]