2770708

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 5057192

約数和(自身を除く): 2286484

約数列:

[1, 2, 4, 37, 74, 97, 148, 193, 194, 386, 388, 772, 3589, 7141, 7178, 14282, 14356, 18721, 28564, 37442, 74884, 692677, 1385354, 2770708]

約数ペア:

[(1, 2770708), (2, 1385354), (4, 692677), (37, 74884), (74, 37442), (97, 28564), (148, 18721), (193, 14356), (194, 14282), (386, 7178), (388, 7141), (772, 3589)]