30671952

素因数分解:

$2^4\times 3^1\times {\mathrm{638999}}^1$

素因数の和:639010

約数の個数: 20

約数和(自身を含む): 79236000

約数和(自身を除く): 48564048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 638999, 1277998, 1916997, 2555996, 3833994, 5111992, 7667988, 10223984, 15335976, 30671952]

約数ペア:

[(1, 30671952), (2, 15335976), (3, 10223984), (4, 7667988), (6, 5111992), (8, 3833994), (12, 2555996), (16, 1916997), (24, 1277998), (48, 638999)]