2189742648

素因数分解:

$2^3\times 3^1\times {\mathrm{91239277}}^1$

素因数の和:91239286

約数の個数: 16

約数和(自身を含む): 5474356680

約数和(自身を除く): 3284614032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 91239277, 182478554, 273717831, 364957108, 547435662, 729914216, 1094871324, 2189742648]

約数ペア:

[(1, 2189742648), (2, 1094871324), (3, 729914216), (4, 547435662), (6, 364957108), (8, 273717831), (12, 182478554), (24, 91239277)]