2789366958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22137833}}^1$

素因数の和:22137848

約数の個数: 24

約数和(自身を含む): 6907004208

約数和(自身を除く): 4117637250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22137833, 44275666, 66413499, 132826998, 154964831, 199240497, 309929662, 398480994, 464894493, 929788986, 1394683479, 2789366958]

約数ペア:

[(1, 2789366958), (2, 1394683479), (3, 929788986), (6, 464894493), (7, 398480994), (9, 309929662), (14, 199240497), (18, 154964831), (21, 132826998), (42, 66413499), (63, 44275666), (126, 22137833)]