28098690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1877}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 67608000

約数和(自身を除く): 39509310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 1877, 2495, 2994, 3754, 4990, 5631, 7485, 9385, 11262, 14970, 18770, 28155, 56310, 936623, 1873246, 2809869, 4683115, 5619738, 9366230, 14049345, 28098690]

約数ペア:

[(1, 28098690), (2, 14049345), (3, 9366230), (5, 5619738), (6, 4683115), (10, 2809869), (15, 1873246), (30, 936623), (499, 56310), (998, 28155), (1497, 18770), (1877, 14970), (2495, 11262), (2994, 9385), (3754, 7485), (4990, 5631)]