2781528

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5039}}^1$

素因数の和:5071

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 4476072

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 5039, 10078, 15117, 20156, 30234, 40312, 60468, 115897, 120936, 231794, 347691, 463588, 695382, 927176, 1390764, 2781528]

約数ペア:

[(1, 2781528), (2, 1390764), (3, 927176), (4, 695382), (6, 463588), (8, 347691), (12, 231794), (23, 120936), (24, 115897), (46, 60468), (69, 40312), (92, 30234), (138, 20156), (184, 15117), (276, 10078), (552, 5039)]