2498598

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1228

約数の個数: 24

約数和(自身を含む): 5461248

約数和(自身を除く): 2962650

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1093, 1143, 2186, 2286, 3279, 6558, 9837, 19674, 138811, 277622, 416433, 832866, 1249299, 2498598]

約数ペア:

[(1, 2498598), (2, 1249299), (3, 832866), (6, 416433), (9, 277622), (18, 138811), (127, 19674), (254, 9837), (381, 6558), (762, 3279), (1093, 2286), (1143, 2186)]