2080991766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{51991}}^1$

素因数の和:52956

約数の個数: 32

約数和(自身を含む): 4761635328

約数和(自身を除く): 2680643562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953, 1906, 2859, 5718, 6671, 13342, 20013, 40026, 51991, 103982, 155973, 311946, 363937, 727874, 1091811, 2183622, 49547423, 99094846, 148642269, 297284538, 346831961, 693663922, 1040495883, 2080991766]

約数ペア:

[(1, 2080991766), (2, 1040495883), (3, 693663922), (6, 346831961), (7, 297284538), (14, 148642269), (21, 99094846), (42, 49547423), (953, 2183622), (1906, 1091811), (2859, 727874), (5718, 363937), (6671, 311946), (13342, 155973), (20013, 103982), (40026, 51991)]