2586258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6247}}^1$

素因数の和:6278

約数の個数: 24

約数和(自身を含む): 5848128

約数和(自身を除く): 3261870

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6247, 12494, 18741, 37482, 56223, 112446, 143681, 287362, 431043, 862086, 1293129, 2586258]

約数ペア:

[(1, 2586258), (2, 1293129), (3, 862086), (6, 431043), (9, 287362), (18, 143681), (23, 112446), (46, 56223), (69, 37482), (138, 18741), (207, 12494), (414, 6247)]