12684810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{422827}}^1$

素因数の和:422837

約数の個数: 16

約数和(自身を含む): 30443616

約数和(自身を除く): 17758806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 422827, 845654, 1268481, 2114135, 2536962, 4228270, 6342405, 12684810]

約数ペア:

[(1, 12684810), (2, 6342405), (3, 4228270), (5, 2536962), (6, 2114135), (10, 1268481), (15, 845654), (30, 422827)]