39719910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1323997}}^1$

素因数の和:1324007

約数の個数: 16

約数和(自身を含む): 95327856

約数和(自身を除く): 55607946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1323997, 2647994, 3971991, 6619985, 7943982, 13239970, 19859955, 39719910]

約数ペア:

[(1, 39719910), (2, 19859955), (3, 13239970), (5, 7943982), (6, 6619985), (10, 3971991), (15, 2647994), (30, 1323997)]