2488185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 5057280

約数和(自身を除く): 2569095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2633, 7899, 13165, 18431, 23697, 39495, 55293, 71091, 92155, 118485, 165879, 276465, 355455, 497637, 829395, 2488185]

約数ペア:

[(1, 2488185), (3, 829395), (5, 497637), (7, 355455), (9, 276465), (15, 165879), (21, 118485), (27, 92155), (35, 71091), (45, 55293), (63, 39495), (105, 23697), (135, 18431), (189, 13165), (315, 7899), (945, 2633)]