2017667247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{41017}}^1$

素因数の和:41902

約数の個数: 16

約数和(自身を含む): 2835164160

約数和(自身を除く): 817496913

約数列:

[1, 3, 19, 57, 863, 2589, 16397, 41017, 49191, 123051, 779323, 2337969, 35397671, 106193013, 672555749, 2017667247]

約数ペア:

[(1, 2017667247), (3, 672555749), (19, 106193013), (57, 35397671), (863, 2337969), (2589, 779323), (16397, 123051), (41017, 49191)]