2166732

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 5529160

約数和(自身を除く): 3362428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 433, 556, 834, 866, 1251, 1299, 1668, 1732, 2502, 2598, 3897, 5004, 5196, 7794, 15588, 60187, 120374, 180561, 240748, 361122, 541683, 722244, 1083366, 2166732]

約数ペア:

[(1, 2166732), (2, 1083366), (3, 722244), (4, 541683), (6, 361122), (9, 240748), (12, 180561), (18, 120374), (36, 60187), (139, 15588), (278, 7794), (417, 5196), (433, 5004), (556, 3897), (834, 2598), (866, 2502), (1251, 1732), (1299, 1668)]