2016722286

素因数分解:

$2^1\times 3^4\times {\mathrm{12448903}}^1$

素因数の和:12448917

約数の個数: 20

約数和(自身を含む): 4518952152

約数和(自身を除く): 2502229866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12448903, 24897806, 37346709, 74693418, 112040127, 224080254, 336120381, 672240762, 1008361143, 2016722286]

約数ペア:

[(1, 2016722286), (2, 1008361143), (3, 672240762), (6, 336120381), (9, 224080254), (18, 112040127), (27, 74693418), (54, 37346709), (81, 24897806), (162, 12448903)]