2019763332

素因数分解:

$2^2\times 3^2\times {\mathrm{56104537}}^1$

素因数の和:56104547

約数の個数: 18

約数和(自身を含む): 5105512958

約数和(自身を除く): 3085749626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56104537, 112209074, 168313611, 224418148, 336627222, 504940833, 673254444, 1009881666, 2019763332]

約数ペア:

[(1, 2019763332), (2, 1009881666), (3, 673254444), (4, 504940833), (6, 336627222), (9, 224418148), (12, 168313611), (18, 112209074), (36, 56104537)]