30258786

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{11701}}^1$

素因数の和:12137

約数の個数: 16

約数和(自身を含む): 60663168

約数和(自身を除く): 30404382

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 11701, 23402, 35103, 70206, 5043131, 10086262, 15129393, 30258786]

約数ペア:

[(1, 30258786), (2, 15129393), (3, 10086262), (6, 5043131), (431, 70206), (862, 35103), (1293, 23402), (2586, 11701)]