2008488984

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{37511}}^1$

素因数の和:37640

約数の個数: 64

約数和(自身を含む): 5293693440

約数和(自身を除く): 3285204456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 552, 582, 776, 1164, 2231, 2328, 4462, 6693, 8924, 13386, 17848, 26772, 37511, 53544, 75022, 112533, 150044, 225066, 300088, 450132, 862753, 900264, 1725506, 2588259, 3451012, 3638567, 5176518, 6902024, 7277134, 10353036, 10915701, 14554268, 20706072, 21831402, 29108536, 43662804, 83687041, 87325608, 167374082, 251061123, 334748164, 502122246, 669496328, 1004244492, 2008488984]

約数ペア:

[(1, 2008488984), (2, 1004244492), (3, 669496328), (4, 502122246), (6, 334748164), (8, 251061123), (12, 167374082), (23, 87325608), (24, 83687041), (46, 43662804), (69, 29108536), (92, 21831402), (97, 20706072), (138, 14554268), (184, 10915701), (194, 10353036), (276, 7277134), (291, 6902024), (388, 5176518), (552, 3638567), (582, 3451012), (776, 2588259), (1164, 1725506), (2231, 900264), (2328, 862753), (4462, 450132), (6693, 300088), (8924, 225066), (13386, 150044), (17848, 112533), (26772, 75022), (37511, 53544)]