12698970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{423299}}^1$

素因数の和:423309

約数の個数: 16

約数和(自身を含む): 30477600

約数和(自身を除く): 17778630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 423299, 846598, 1269897, 2116495, 2539794, 4232990, 6349485, 12698970]

約数ペア:

[(1, 12698970), (2, 6349485), (3, 4232990), (5, 2539794), (6, 2116495), (10, 1269897), (15, 846598), (30, 423299)]