2019528306

素因数分解:

$2^1\times 3^2\times {\mathrm{112196017}}^1$

素因数の和:112196025

約数の個数: 12

約数和(自身を含む): 4375644702

約数和(自身を除く): 2356116396

約数列:

[1, 2, 3, 6, 9, 18, 112196017, 224392034, 336588051, 673176102, 1009764153, 2019528306]

約数ペア:

[(1, 2019528306), (2, 1009764153), (3, 673176102), (6, 336588051), (9, 224392034), (18, 112196017)]