2849820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47497}}^1$

素因数の和:47509

約数の個数: 24

約数和(自身を含む): 7979664

約数和(自身を除く): 5129844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47497, 94994, 142491, 189988, 237485, 284982, 474970, 569964, 712455, 949940, 1424910, 2849820]

約数ペア:

[(1, 2849820), (2, 1424910), (3, 949940), (4, 712455), (5, 569964), (6, 474970), (10, 284982), (12, 237485), (15, 189988), (20, 142491), (30, 94994), (60, 47497)]