2019213324

素因数分解:

$2^2\times 3^2\times {\mathrm{56089259}}^1$

素因数の和:56089269

約数の個数: 18

約数和(自身を含む): 5104122660

約数和(自身を除く): 3084909336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56089259, 112178518, 168267777, 224357036, 336535554, 504803331, 673071108, 1009606662, 2019213324]

約数ペア:

[(1, 2019213324), (2, 1009606662), (3, 673071108), (4, 504803331), (6, 336535554), (9, 224357036), (12, 168267777), (18, 112178518), (36, 56089259)]