2018082618

素因数分解:

$2^1\times 3^2\times {\mathrm{112115701}}^1$

素因数の和:112115709

約数の個数: 12

約数和(自身を含む): 4372512378

約数和(自身を除く): 2354429760

約数列:

[1, 2, 3, 6, 9, 18, 112115701, 224231402, 336347103, 672694206, 1009041309, 2018082618]

約数ペア:

[(1, 2018082618), (2, 1009041309), (3, 672694206), (6, 336347103), (9, 224231402), (18, 112115701)]