3974970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{132499}}^1$

素因数の和:132509

約数の個数: 16

約数和(自身を含む): 9540000

約数和(自身を除く): 5565030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 132499, 264998, 397497, 662495, 794994, 1324990, 1987485, 3974970]

約数ペア:

[(1, 3974970), (2, 1987485), (3, 1324990), (5, 794994), (6, 662495), (10, 397497), (15, 264998), (30, 132499)]