30147942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1559}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 35896218

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 293, 586, 879, 1559, 1758, 3118, 3223, 4677, 6446, 9354, 9669, 17149, 19338, 34298, 51447, 102894, 456787, 913574, 1370361, 2740722, 5024657, 10049314, 15073971, 30147942]

約数ペア:

[(1, 30147942), (2, 15073971), (3, 10049314), (6, 5024657), (11, 2740722), (22, 1370361), (33, 913574), (66, 456787), (293, 102894), (586, 51447), (879, 34298), (1559, 19338), (1758, 17149), (3118, 9669), (3223, 9354), (4677, 6446)]