2184678

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2884122

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1759, 3518, 5277, 10554, 15831, 31662, 40457, 47493, 80914, 94986, 121371, 242742, 364113, 728226, 1092339, 2184678]

約数ペア:

[(1, 2184678), (2, 1092339), (3, 728226), (6, 364113), (9, 242742), (18, 121371), (23, 94986), (27, 80914), (46, 47493), (54, 40457), (69, 31662), (138, 15831), (207, 10554), (414, 5277), (621, 3518), (1242, 1759)]