980242512

素因数分解:

$2^4\times 3^1\times {\mathrm{20421719}}^1$

素因数の和:20421730

約数の個数: 20

約数和(自身を含む): 2532293280

約数和(自身を除く): 1552050768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20421719, 40843438, 61265157, 81686876, 122530314, 163373752, 245060628, 326747504, 490121256, 980242512]

約数ペア:

[(1, 980242512), (2, 490121256), (3, 326747504), (4, 245060628), (6, 163373752), (8, 122530314), (12, 81686876), (16, 61265157), (24, 40843438), (48, 20421719)]