2019191916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24037999}}^1$

素因数の和:24038013

約数の個数: 24

約数和(自身を含む): 5384512000

約数和(自身を除く): 3365320084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24037999, 48075998, 72113997, 96151996, 144227994, 168265993, 288455988, 336531986, 504797979, 673063972, 1009595958, 2019191916]

約数ペア:

[(1, 2019191916), (2, 1009595958), (3, 673063972), (4, 504797979), (6, 336531986), (7, 288455988), (12, 168265993), (14, 144227994), (21, 96151996), (28, 72113997), (42, 48075998), (84, 24037999)]