2012334352

素因数分解:

$2^4\times 7^3\times {\mathrm{73}}^1\times {\mathrm{5023}}^1$

素因数の和:5125

約数の個数: 80

約数和(自身を含む): 4610022400

約数和(自身を除く): 2597688048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 343, 392, 511, 584, 686, 784, 1022, 1168, 1372, 2044, 2744, 3577, 4088, 5023, 5488, 7154, 8176, 10046, 14308, 20092, 25039, 28616, 35161, 40184, 50078, 57232, 70322, 80368, 100156, 140644, 200312, 246127, 281288, 366679, 400624, 492254, 562576, 733358, 984508, 1466716, 1722889, 1969016, 2566753, 2933432, 3445778, 3938032, 5133506, 5866864, 6891556, 10267012, 13783112, 17967271, 20534024, 27566224, 35934542, 41068048, 71869084, 125770897, 143738168, 251541794, 287476336, 503083588, 1006167176, 2012334352]

約数ペア:

[(1, 2012334352), (2, 1006167176), (4, 503083588), (7, 287476336), (8, 251541794), (14, 143738168), (16, 125770897), (28, 71869084), (49, 41068048), (56, 35934542), (73, 27566224), (98, 20534024), (112, 17967271), (146, 13783112), (196, 10267012), (292, 6891556), (343, 5866864), (392, 5133506), (511, 3938032), (584, 3445778), (686, 2933432), (784, 2566753), (1022, 1969016), (1168, 1722889), (1372, 1466716), (2044, 984508), (2744, 733358), (3577, 562576), (4088, 492254), (5023, 400624), (5488, 366679), (7154, 281288), (8176, 246127), (10046, 200312), (14308, 140644), (20092, 100156), (25039, 80368), (28616, 70322), (35161, 57232), (40184, 50078)]