2008761756

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{10979}}^1$

素因数の和:11258

約数の個数: 48

約数和(自身を含む): 4771468800

約数和(自身を除く): 2762707044

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 193, 237, 316, 386, 474, 579, 772, 948, 1158, 2316, 10979, 15247, 21958, 30494, 32937, 43916, 45741, 60988, 65874, 91482, 131748, 182964, 867341, 1734682, 2118947, 2602023, 3469364, 4237894, 5204046, 6356841, 8475788, 10408092, 12713682, 25427364, 167396813, 334793626, 502190439, 669587252, 1004380878, 2008761756]

約数ペア:

[(1, 2008761756), (2, 1004380878), (3, 669587252), (4, 502190439), (6, 334793626), (12, 167396813), (79, 25427364), (158, 12713682), (193, 10408092), (237, 8475788), (316, 6356841), (386, 5204046), (474, 4237894), (579, 3469364), (772, 2602023), (948, 2118947), (1158, 1734682), (2316, 867341), (10979, 182964), (15247, 131748), (21958, 91482), (30494, 65874), (32937, 60988), (43916, 45741)]