39659910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1321997}}^1$

素因数の和:1322007

約数の個数: 16

約数和(自身を含む): 95183856

約数和(自身を除く): 55523946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1321997, 2643994, 3965991, 6609985, 7931982, 13219970, 19829955, 39659910]

約数ペア:

[(1, 39659910), (2, 19829955), (3, 13219970), (5, 7931982), (6, 6609985), (10, 3965991), (15, 2643994), (30, 1321997)]