2013589732

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 4530758400

約数和(自身を除く): 2517168668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 101, 154, 196, 202, 308, 343, 404, 539, 686, 707, 1078, 1111, 1321, 1372, 1414, 2156, 2222, 2642, 2828, 3773, 4444, 4949, 5284, 7546, 7777, 9247, 9898, 14531, 15092, 15554, 18494, 19796, 29062, 31108, 34643, 36988, 54439, 58124, 64729, 69286, 101717, 108878, 129458, 133421, 138572, 203434, 217756, 258916, 266842, 381073, 406868, 453103, 533684, 712019, 762146, 906206, 933947, 1424038, 1467631, 1524292, 1812412, 1867894, 2848076, 2935262, 3735788, 4984133, 5870524, 6537629, 9968266, 10273417, 13075258, 19936532, 20546834, 26150516, 41093668, 45763403, 71913919, 91526806, 143827838, 183053612, 287655676, 503397433, 1006794866, 2013589732]

約数ペア:

[(1, 2013589732), (2, 1006794866), (4, 503397433), (7, 287655676), (11, 183053612), (14, 143827838), (22, 91526806), (28, 71913919), (44, 45763403), (49, 41093668), (77, 26150516), (98, 20546834), (101, 19936532), (154, 13075258), (196, 10273417), (202, 9968266), (308, 6537629), (343, 5870524), (404, 4984133), (539, 3735788), (686, 2935262), (707, 2848076), (1078, 1867894), (1111, 1812412), (1321, 1524292), (1372, 1467631), (1414, 1424038), (2156, 933947), (2222, 906206), (2642, 762146), (2828, 712019), (3773, 533684), (4444, 453103), (4949, 406868), (5284, 381073), (7546, 266842), (7777, 258916), (9247, 217756), (9898, 203434), (14531, 138572), (15092, 133421), (15554, 129458), (18494, 108878), (19796, 101717), (29062, 69286), (31108, 64729), (34643, 58124), (36988, 54439)]