2004549135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{81041}}^1$

素因数の和:81163

約数の個数: 32

約数和(自身を含む): 3430994112

約数和(自身を除く): 1426444977

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1455, 1649, 4947, 8245, 24735, 81041, 243123, 405205, 1215615, 1377697, 4133091, 6888485, 7860977, 20665455, 23582931, 39304885, 117914655, 133636609, 400909827, 668183045, 2004549135]

約数ペア:

[(1, 2004549135), (3, 668183045), (5, 400909827), (15, 133636609), (17, 117914655), (51, 39304885), (85, 23582931), (97, 20665455), (255, 7860977), (291, 6888485), (485, 4133091), (1455, 1377697), (1649, 1215615), (4947, 405205), (8245, 243123), (24735, 81041)]