2541315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{24203}}^1$

素因数の和:24218

約数の個数: 16

約数和(自身を含む): 4647168

約数和(自身を除く): 2105853

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 24203, 72609, 121015, 169421, 363045, 508263, 847105, 2541315]

約数ペア:

[(1, 2541315), (3, 847105), (5, 508263), (7, 363045), (15, 169421), (21, 121015), (35, 72609), (105, 24203)]