2019071916

素因数分解:

$2^2\times 3^2\times {\mathrm{56085331}}^1$

素因数の和:56085341

約数の個数: 18

約数和(自身を含む): 5103765212

約数和(自身を除く): 3084693296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56085331, 112170662, 168255993, 224341324, 336511986, 504767979, 673023972, 1009535958, 2019071916]

約数ペア:

[(1, 2019071916), (2, 1009535958), (3, 673023972), (4, 504767979), (6, 336511986), (9, 224341324), (12, 168255993), (18, 112170662), (36, 56085331)]