212858970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7095299}}^1$

素因数の和:7095309

約数の個数: 16

約数和(自身を含む): 510861600

約数和(自身を除く): 298002630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7095299, 14190598, 21285897, 35476495, 42571794, 70952990, 106429485, 212858970]

約数ペア:

[(1, 212858970), (2, 106429485), (3, 70952990), (5, 42571794), (6, 35476495), (10, 21285897), (15, 14190598), (30, 7095299)]