2587512

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 6526080

約数和(自身を除く): 3938568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 823, 1048, 1572, 1646, 2469, 3144, 3292, 4938, 6584, 9876, 19752, 107813, 215626, 323439, 431252, 646878, 862504, 1293756, 2587512]

約数ペア:

[(1, 2587512), (2, 1293756), (3, 862504), (4, 646878), (6, 431252), (8, 323439), (12, 215626), (24, 107813), (131, 19752), (262, 9876), (393, 6584), (524, 4938), (786, 3292), (823, 3144), (1048, 2469), (1572, 1646)]