430284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 1048320

約数和(自身を除く): 618036

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1559, 3118, 4677, 6236, 9354, 18708, 35857, 71714, 107571, 143428, 215142, 430284]

約数ペア:

[(1, 430284), (2, 215142), (3, 143428), (4, 107571), (6, 71714), (12, 35857), (23, 18708), (46, 9354), (69, 6236), (92, 4677), (138, 3118), (276, 1559)]