2013804408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1093}}^1$

素因数の和:2117

約数の個数: 128

約数和(自身を含む): 6288837120

約数和(自身を除く): 4275032712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 997, 1093, 1848, 1994, 2186, 2991, 3279, 3988, 4372, 5982, 6558, 6979, 7651, 7976, 8744, 10967, 11964, 12023, 13116, 13958, 15302, 20937, 21934, 22953, 23928, 24046, 26232, 27916, 30604, 32901, 36069, 41874, 43868, 45906, 48092, 55832, 61208, 65802, 72138, 76769, 83748, 84161, 87736, 91812, 96184, 131604, 144276, 153538, 167496, 168322, 183624, 230307, 252483, 263208, 288552, 307076, 336644, 460614, 504966, 614152, 673288, 921228, 1009932, 1089721, 1842456, 2019864, 2179442, 3269163, 4358884, 6538326, 7628047, 8717768, 11986931, 13076652, 15256094, 22884141, 23973862, 26153304, 30512188, 35960793, 45768282, 47947724, 61024376, 71921586, 83908517, 91536564, 95895448, 143843172, 167817034, 183073128, 251725551, 287686344, 335634068, 503451102, 671268136, 1006902204, 2013804408]

約数ペア:

[(1, 2013804408), (2, 1006902204), (3, 671268136), (4, 503451102), (6, 335634068), (7, 287686344), (8, 251725551), (11, 183073128), (12, 167817034), (14, 143843172), (21, 95895448), (22, 91536564), (24, 83908517), (28, 71921586), (33, 61024376), (42, 47947724), (44, 45768282), (56, 35960793), (66, 30512188), (77, 26153304), (84, 23973862), (88, 22884141), (132, 15256094), (154, 13076652), (168, 11986931), (231, 8717768), (264, 7628047), (308, 6538326), (462, 4358884), (616, 3269163), (924, 2179442), (997, 2019864), (1093, 1842456), (1848, 1089721), (1994, 1009932), (2186, 921228), (2991, 673288), (3279, 614152), (3988, 504966), (4372, 460614), (5982, 336644), (6558, 307076), (6979, 288552), (7651, 263208), (7976, 252483), (8744, 230307), (10967, 183624), (11964, 168322), (12023, 167496), (13116, 153538), (13958, 144276), (15302, 131604), (20937, 96184), (21934, 91812), (22953, 87736), (23928, 84161), (24046, 83748), (26232, 76769), (27916, 72138), (30604, 65802), (32901, 61208), (36069, 55832), (41874, 48092), (43868, 45906)]