2854.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{318677}}^1$

素因数の和:318687

約数の個数: 16

約数和(自身を含む): 22944816

約数和(自身を除く): 13384506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 318677, 637354, 956031, 1593385, 1912062, 3186770, 4780155, 9560310]

約数ペア:

[(1, 9560310), (2, 4780155), (3, 3186770), (5, 1912062), (6, 1593385), (10, 956031), (15, 637354), (30, 318677)]