2157144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8171}}^1$

素因数の和:8191

約数の個数: 32

約数和(自身を含む): 5883840

約数和(自身を除く): 3726696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 8171, 16342, 24513, 32684, 49026, 65368, 89881, 98052, 179762, 196104, 269643, 359524, 539286, 719048, 1078572, 2157144]

約数ペア:

[(1, 2157144), (2, 1078572), (3, 719048), (4, 539286), (6, 359524), (8, 269643), (11, 196104), (12, 179762), (22, 98052), (24, 89881), (33, 65368), (44, 49026), (66, 32684), (88, 24513), (132, 16342), (264, 8171)]