2100891824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 4679700480

約数和(自身を除く): 2578808656

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 41, 59, 62, 68, 82, 103, 118, 124, 136, 164, 206, 236, 248, 272, 328, 412, 472, 496, 527, 656, 697, 824, 944, 1003, 1054, 1271, 1394, 1648, 1751, 1829, 2006, 2108, 2419, 2542, 2788, 3193, 3502, 3658, 4012, 4216, 4223, 4838, 5084, 5576, 6077, 6386, 7004, 7316, 8024, 8432, 8446, 9676, 10168, 11152, 12154, 12772, 14008, 14632, 16048, 16892, 19352, 20336, 21607, 24308, 25544, 28016, 29264, 31093, 33784, 38704, 41123, 43214, 48616, 51088, 54281, 62186, 67568, 71791, 74989, 82246, 86428, 97232, 103309, 108562, 124372, 130913, 143582, 149978, 164492, 172856, 188387, 206618, 217124, 248744, 249157, 261826, 287164, 299956, 328984, 345712, 376774, 413236, 434248, 497488, 498314, 523652, 574328, 599912, 657968, 753548, 826472, 868496, 996628, 1047304, 1148656, 1199824, 1274813, 1507096, 1652944, 1993256, 2094608, 2225521, 2549626, 3014192, 3202579, 3986512, 4235669, 4451042, 5099252, 6405158, 7723867, 8471338, 8902084, 10198504, 12810316, 15447734, 16942676, 17804168, 20397008, 25620632, 30895468, 33885352, 35608336, 51241264, 61790936, 67770704, 123581872, 131305739, 262611478, 525222956, 1050445912, 2100891824]

約数ペア:

[(1, 2100891824), (2, 1050445912), (4, 525222956), (8, 262611478), (16, 131305739), (17, 123581872), (31, 67770704), (34, 61790936), (41, 51241264), (59, 35608336), (62, 33885352), (68, 30895468), (82, 25620632), (103, 20397008), (118, 17804168), (124, 16942676), (136, 15447734), (164, 12810316), (206, 10198504), (236, 8902084), (248, 8471338), (272, 7723867), (328, 6405158), (412, 5099252), (472, 4451042), (496, 4235669), (527, 3986512), (656, 3202579), (697, 3014192), (824, 2549626), (944, 2225521), (1003, 2094608), (1054, 1993256), (1271, 1652944), (1394, 1507096), (1648, 1274813), (1751, 1199824), (1829, 1148656), (2006, 1047304), (2108, 996628), (2419, 868496), (2542, 826472), (2788, 753548), (3193, 657968), (3502, 599912), (3658, 574328), (4012, 523652), (4216, 498314), (4223, 497488), (4838, 434248), (5084, 413236), (5576, 376774), (6077, 345712), (6386, 328984), (7004, 299956), (7316, 287164), (8024, 261826), (8432, 249157), (8446, 248744), (9676, 217124), (10168, 206618), (11152, 188387), (12154, 172856), (12772, 164492), (14008, 149978), (14632, 143582), (16048, 130913), (16892, 124372), (19352, 108562), (20336, 103309), (21607, 97232), (24308, 86428), (25544, 82246), (28016, 74989), (29264, 71791), (31093, 67568), (33784, 62186), (38704, 54281), (41123, 51088), (43214, 48616)]