2034187904

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1730

約数の個数: 128

約数和(自身を含む): 4966012800

約数和(自身を除く): 2931824896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 83, 112, 119, 128, 136, 166, 224, 238, 272, 332, 448, 476, 544, 581, 664, 896, 952, 1088, 1162, 1328, 1411, 1609, 1904, 2176, 2324, 2656, 2822, 3218, 3808, 4648, 5312, 5644, 6436, 7616, 9296, 9877, 10624, 11263, 11288, 12872, 15232, 18592, 19754, 22526, 22576, 25744, 27353, 37184, 39508, 45052, 45152, 51488, 54706, 74368, 79016, 90104, 90304, 102976, 109412, 133547, 158032, 180208, 180608, 191471, 205952, 218824, 267094, 316064, 360416, 382942, 437648, 534188, 632128, 720832, 765884, 875296, 934829, 1068376, 1264256, 1441664, 1531768, 1750592, 1869658, 2136752, 2270299, 3063536, 3501184, 3739316, 4273504, 4540598, 6127072, 7478632, 8547008, 9081196, 12254144, 14957264, 15892093, 17094016, 18162392, 24508288, 29914528, 31784186, 36324784, 59829056, 63568372, 72649568, 119658112, 127136744, 145299136, 254273488, 290598272, 508546976, 1017093952, 2034187904]

約数ペア:

[(1, 2034187904), (2, 1017093952), (4, 508546976), (7, 290598272), (8, 254273488), (14, 145299136), (16, 127136744), (17, 119658112), (28, 72649568), (32, 63568372), (34, 59829056), (56, 36324784), (64, 31784186), (68, 29914528), (83, 24508288), (112, 18162392), (119, 17094016), (128, 15892093), (136, 14957264), (166, 12254144), (224, 9081196), (238, 8547008), (272, 7478632), (332, 6127072), (448, 4540598), (476, 4273504), (544, 3739316), (581, 3501184), (664, 3063536), (896, 2270299), (952, 2136752), (1088, 1869658), (1162, 1750592), (1328, 1531768), (1411, 1441664), (1609, 1264256), (1904, 1068376), (2176, 934829), (2324, 875296), (2656, 765884), (2822, 720832), (3218, 632128), (3808, 534188), (4648, 437648), (5312, 382942), (5644, 360416), (6436, 316064), (7616, 267094), (9296, 218824), (9877, 205952), (10624, 191471), (11263, 180608), (11288, 180208), (12872, 158032), (15232, 133547), (18592, 109412), (19754, 102976), (22526, 90304), (22576, 90104), (25744, 79016), (27353, 74368), (37184, 54706), (39508, 51488), (45052, 45152)]