2000691432

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 5881075200

約数和(自身を除く): 3880383768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 41, 46, 69, 72, 79, 82, 92, 123, 138, 158, 164, 184, 207, 237, 246, 276, 316, 328, 369, 373, 414, 474, 492, 552, 632, 711, 738, 746, 828, 943, 948, 984, 1119, 1422, 1476, 1492, 1656, 1817, 1886, 1896, 2238, 2829, 2844, 2952, 2984, 3239, 3357, 3634, 3772, 4476, 5451, 5658, 5688, 6478, 6714, 7268, 7544, 8487, 8579, 8952, 9717, 10902, 11316, 12956, 13428, 14536, 15293, 16353, 16974, 17158, 19434, 21804, 22632, 25737, 25912, 26856, 29151, 29467, 30586, 32706, 33948, 34316, 38868, 43608, 45879, 51474, 58302, 58934, 61172, 65412, 67896, 68632, 74497, 77211, 77736, 88401, 91758, 102948, 116604, 117868, 122344, 130824, 137637, 148994, 154422, 176802, 183516, 205896, 223491, 233208, 235736, 265203, 275274, 297988, 308844, 351739, 353604, 367032, 446982, 530406, 550548, 595976, 617688, 670473, 677741, 703478, 707208, 893964, 1055217, 1060812, 1101096, 1208147, 1340946, 1355482, 1406956, 1787928, 2033223, 2110434, 2121624, 2416294, 2681892, 2710964, 2813912, 3165651, 3624441, 4066446, 4220868, 4832588, 5363784, 5421928, 6099669, 6331302, 7248882, 8132892, 8441736, 9665176, 10873323, 12199338, 12662604, 14497764, 16265784, 21746646, 24398676, 25325208, 27787381, 28995528, 43493292, 48797352, 55574762, 83362143, 86986584, 111149524, 166724286, 222299048, 250086429, 333448572, 500172858, 666897144, 1000345716, 2000691432]

約数ペア:

[(1, 2000691432), (2, 1000345716), (3, 666897144), (4, 500172858), (6, 333448572), (8, 250086429), (9, 222299048), (12, 166724286), (18, 111149524), (23, 86986584), (24, 83362143), (36, 55574762), (41, 48797352), (46, 43493292), (69, 28995528), (72, 27787381), (79, 25325208), (82, 24398676), (92, 21746646), (123, 16265784), (138, 14497764), (158, 12662604), (164, 12199338), (184, 10873323), (207, 9665176), (237, 8441736), (246, 8132892), (276, 7248882), (316, 6331302), (328, 6099669), (369, 5421928), (373, 5363784), (414, 4832588), (474, 4220868), (492, 4066446), (552, 3624441), (632, 3165651), (711, 2813912), (738, 2710964), (746, 2681892), (828, 2416294), (943, 2121624), (948, 2110434), (984, 2033223), (1119, 1787928), (1422, 1406956), (1476, 1355482), (1492, 1340946), (1656, 1208147), (1817, 1101096), (1886, 1060812), (1896, 1055217), (2238, 893964), (2829, 707208), (2844, 703478), (2952, 677741), (2984, 670473), (3239, 617688), (3357, 595976), (3634, 550548), (3772, 530406), (4476, 446982), (5451, 367032), (5658, 353604), (5688, 351739), (6478, 308844), (6714, 297988), (7268, 275274), (7544, 265203), (8487, 235736), (8579, 233208), (8952, 223491), (9717, 205896), (10902, 183516), (11316, 176802), (12956, 154422), (13428, 148994), (14536, 137637), (15293, 130824), (16353, 122344), (16974, 117868), (17158, 116604), (19434, 102948), (21804, 91758), (22632, 88401), (25737, 77736), (25912, 77211), (26856, 74497), (29151, 68632), (29467, 67896), (30586, 65412), (32706, 61172), (33948, 58934), (34316, 58302), (38868, 51474), (43608, 45879)]