2013088336

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{185299}}^1$

素因数の和:185411

約数の個数: 40

約数和(自身を含む): 4503531200

約数和(自身を除く): 2490442864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 185299, 370598, 741196, 1297093, 1482392, 2594186, 2964784, 5188372, 10376744, 17974003, 20753488, 35948006, 71896012, 125818021, 143792024, 251636042, 287584048, 503272084, 1006544168, 2013088336]

約数ペア:

[(1, 2013088336), (2, 1006544168), (4, 503272084), (7, 287584048), (8, 251636042), (14, 143792024), (16, 125818021), (28, 71896012), (56, 35948006), (97, 20753488), (112, 17974003), (194, 10376744), (388, 5188372), (679, 2964784), (776, 2594186), (1358, 1482392), (1552, 1297093), (2716, 741196), (5432, 370598), (10864, 185299)]