21146010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{704867}}^1$

素因数の和:704877

約数の個数: 16

約数和(自身を含む): 50750496

約数和(自身を除く): 29604486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 704867, 1409734, 2114601, 3524335, 4229202, 7048670, 10573005, 21146010]

約数ペア:

[(1, 21146010), (2, 10573005), (3, 7048670), (5, 4229202), (6, 3524335), (10, 2114601), (15, 1409734), (30, 704867)]