2078654808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1609

約数の個数: 128

約数和(自身を含む): 5676480000

約数和(自身を除く): 3597825192

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 89, 92, 116, 138, 174, 178, 184, 232, 267, 276, 348, 356, 534, 552, 667, 696, 712, 1068, 1334, 1459, 2001, 2047, 2136, 2581, 2668, 2918, 4002, 4094, 4377, 5162, 5336, 5836, 6141, 7743, 8004, 8188, 8754, 10324, 11672, 12282, 15486, 16008, 16376, 17508, 20648, 24564, 30972, 33557, 35016, 42311, 49128, 59363, 61944, 67114, 84622, 100671, 118726, 126933, 129851, 134228, 169244, 178089, 201342, 237452, 253866, 259702, 268456, 338488, 356178, 389553, 402684, 474904, 507732, 519404, 712356, 779106, 805368, 973153, 1015464, 1038808, 1424712, 1558212, 1946306, 2919459, 2986573, 3116424, 3765679, 3892612, 5838918, 5973146, 7531358, 7785224, 8959719, 11297037, 11677836, 11946292, 15062716, 17919438, 22594074, 23355672, 23892584, 30125432, 35838876, 45188148, 71677752, 86610617, 90376296, 173221234, 259831851, 346442468, 519663702, 692884936, 1039327404, 2078654808]

約数ペア:

[(1, 2078654808), (2, 1039327404), (3, 692884936), (4, 519663702), (6, 346442468), (8, 259831851), (12, 173221234), (23, 90376296), (24, 86610617), (29, 71677752), (46, 45188148), (58, 35838876), (69, 30125432), (87, 23892584), (89, 23355672), (92, 22594074), (116, 17919438), (138, 15062716), (174, 11946292), (178, 11677836), (184, 11297037), (232, 8959719), (267, 7785224), (276, 7531358), (348, 5973146), (356, 5838918), (534, 3892612), (552, 3765679), (667, 3116424), (696, 2986573), (712, 2919459), (1068, 1946306), (1334, 1558212), (1459, 1424712), (2001, 1038808), (2047, 1015464), (2136, 973153), (2581, 805368), (2668, 779106), (2918, 712356), (4002, 519404), (4094, 507732), (4377, 474904), (5162, 402684), (5336, 389553), (5836, 356178), (6141, 338488), (7743, 268456), (8004, 259702), (8188, 253866), (8754, 237452), (10324, 201342), (11672, 178089), (12282, 169244), (15486, 134228), (16008, 129851), (16376, 126933), (17508, 118726), (20648, 100671), (24564, 84622), (30972, 67114), (33557, 61944), (35016, 59363), (42311, 49128)]