2550871528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1583}}^1\times {\mathrm{2837}}^1$

素因数の和:4497

約数の個数: 32

約数和(自身を含む): 4855023360

約数和(自身を除く): 2304151832

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1583, 2837, 3166, 5674, 6332, 11348, 12664, 22696, 112393, 201427, 224786, 402854, 449572, 805708, 899144, 1611416, 4490971, 8981942, 17963884, 35927768, 318858941, 637717882, 1275435764, 2550871528]

約数ペア:

[(1, 2550871528), (2, 1275435764), (4, 637717882), (8, 318858941), (71, 35927768), (142, 17963884), (284, 8981942), (568, 4490971), (1583, 1611416), (2837, 899144), (3166, 805708), (5674, 449572), (6332, 402854), (11348, 224786), (12664, 201427), (22696, 112393)]