2080515086181

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{84030659}}^1$

素因数の和:84030806

約数の個数: 32

約数和(自身を含む): 3549455078400

約数和(自身を除く): 1468939992219

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2751, 3537, 8253, 24759, 84030659, 252091977, 588214613, 756275931, 1764643839, 2268827793, 5293931517, 11008016329, 15881794551, 33024048987, 77056114303, 99072146961, 231168342909, 297216440883, 693505028727, 2080515086181]

約数ペア:

[(1, 2080515086181), (3, 693505028727), (7, 297216440883), (9, 231168342909), (21, 99072146961), (27, 77056114303), (63, 33024048987), (131, 15881794551), (189, 11008016329), (393, 5293931517), (917, 2268827793), (1179, 1764643839), (2751, 756275931), (3537, 588214613), (8253, 252091977), (24759, 84030659)]