214173690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7139123}}^1$

素因数の和:7139133

約数の個数: 16

約数和(自身を含む): 514016928

約数和(自身を除く): 299843238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7139123, 14278246, 21417369, 35695615, 42834738, 71391230, 107086845, 214173690]

約数ペア:

[(1, 214173690), (2, 107086845), (3, 71391230), (5, 42834738), (6, 35695615), (10, 21417369), (15, 14278246), (30, 7139123)]