7949910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{264997}}^1$

素因数の和:265007

約数の個数: 16

約数和(自身を含む): 19079856

約数和(自身を除く): 11129946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 264997, 529994, 794991, 1324985, 1589982, 2649970, 3974955, 7949910]

約数ペア:

[(1, 7949910), (2, 3974955), (3, 2649970), (5, 1589982), (6, 1324985), (10, 794991), (15, 529994), (30, 264997)]