2008683828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{511897}}^1$

素因数の和:512016

約数の個数: 36

約数和(自身を含む): 5124098980

約数和(自身を除く): 3115415152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 511897, 1023794, 1535691, 2047588, 3071382, 4607073, 6142764, 9214146, 18428292, 55796773, 111593546, 167390319, 223187092, 334780638, 502170957, 669561276, 1004341914, 2008683828]

約数ペア:

[(1, 2008683828), (2, 1004341914), (3, 669561276), (4, 502170957), (6, 334780638), (9, 223187092), (12, 167390319), (18, 111593546), (36, 55796773), (109, 18428292), (218, 9214146), (327, 6142764), (436, 4607073), (654, 3071382), (981, 2047588), (1308, 1535691), (1962, 1023794), (3924, 511897)]