20196044970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673201499}}^1$

素因数の和:673201509

約数の個数: 16

約数和(自身を含む): 48470508000

約数和(自身を除く): 28274463030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673201499, 1346402998, 2019604497, 3366007495, 4039208994, 6732014990, 10098022485, 20196044970]

約数ペア:

[(1, 20196044970), (2, 10098022485), (3, 6732014990), (5, 4039208994), (6, 3366007495), (10, 2019604497), (15, 1346402998), (30, 673201499)]