2021284584

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20749}}^1$

素因数の和:20816

約数の個数: 128

約数和(自身を含む): 6274800000

約数和(自身を除く): 4253515416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 82, 88, 99, 108, 123, 132, 164, 198, 216, 246, 264, 297, 328, 369, 396, 451, 492, 594, 738, 792, 902, 984, 1107, 1188, 1353, 1476, 1804, 2214, 2376, 2706, 2952, 3608, 4059, 4428, 5412, 8118, 8856, 10824, 12177, 16236, 20749, 24354, 32472, 41498, 48708, 62247, 82996, 97416, 124494, 165992, 186741, 228239, 248988, 373482, 456478, 497976, 560223, 684717, 746964, 850709, 912956, 1120446, 1369434, 1493928, 1701418, 1825912, 2054151, 2240892, 2552127, 2738868, 3402836, 4108302, 4481784, 5104254, 5477736, 6162453, 6805672, 7656381, 8216604, 9357799, 10208508, 12324906, 15312762, 16433208, 18715598, 20417016, 22969143, 24649812, 28073397, 30625524, 37431196, 45938286, 49299624, 56146794, 61251048, 74862392, 84220191, 91876572, 112293588, 168440382, 183753144, 224587176, 252660573, 336880764, 505321146, 673761528, 1010642292, 2021284584]

約数ペア:

[(1, 2021284584), (2, 1010642292), (3, 673761528), (4, 505321146), (6, 336880764), (8, 252660573), (9, 224587176), (11, 183753144), (12, 168440382), (18, 112293588), (22, 91876572), (24, 84220191), (27, 74862392), (33, 61251048), (36, 56146794), (41, 49299624), (44, 45938286), (54, 37431196), (66, 30625524), (72, 28073397), (82, 24649812), (88, 22969143), (99, 20417016), (108, 18715598), (123, 16433208), (132, 15312762), (164, 12324906), (198, 10208508), (216, 9357799), (246, 8216604), (264, 7656381), (297, 6805672), (328, 6162453), (369, 5477736), (396, 5104254), (451, 4481784), (492, 4108302), (594, 3402836), (738, 2738868), (792, 2552127), (902, 2240892), (984, 2054151), (1107, 1825912), (1188, 1701418), (1353, 1493928), (1476, 1369434), (1804, 1120446), (2214, 912956), (2376, 850709), (2706, 746964), (2952, 684717), (3608, 560223), (4059, 497976), (4428, 456478), (5412, 373482), (8118, 248988), (8856, 228239), (10824, 186741), (12177, 165992), (16236, 124494), (20749, 97416), (24354, 82996), (32472, 62247), (41498, 48708)]