2016654894

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{116341}}^1$

素因数の和:116462

約数の個数: 40

約数和(自身を含む): 4561071768

約数和(自身を除く): 2544416874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5778, 8667, 17334, 116341, 232682, 349023, 698046, 1047069, 2094138, 3141207, 6282414, 9423621, 12448487, 18847242, 24896974, 37345461, 74690922, 112036383, 224072766, 336109149, 672218298, 1008327447, 2016654894]

約数ペア:

[(1, 2016654894), (2, 1008327447), (3, 672218298), (6, 336109149), (9, 224072766), (18, 112036383), (27, 74690922), (54, 37345461), (81, 24896974), (107, 18847242), (162, 12448487), (214, 9423621), (321, 6282414), (642, 3141207), (963, 2094138), (1926, 1047069), (2889, 698046), (5778, 349023), (8667, 232682), (17334, 116341)]