2077132656

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{20441}}^1$

素因数の和:20554

約数の個数: 80

約数和(自身を含む): 5627273760

約数和(自身を除く): 3550141104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 464, 584, 696, 876, 1168, 1392, 1752, 2117, 3504, 4234, 6351, 8468, 12702, 16936, 20441, 25404, 33872, 40882, 50808, 61323, 81764, 101616, 122646, 163528, 245292, 327056, 490584, 592789, 981168, 1185578, 1492193, 1778367, 2371156, 2984386, 3556734, 4476579, 4742312, 5968772, 7113468, 8953158, 9484624, 11937544, 14226936, 17906316, 23875088, 28453872, 35812632, 43273597, 71625264, 86547194, 129820791, 173094388, 259641582, 346188776, 519283164, 692377552, 1038566328, 2077132656]

約数ペア:

[(1, 2077132656), (2, 1038566328), (3, 692377552), (4, 519283164), (6, 346188776), (8, 259641582), (12, 173094388), (16, 129820791), (24, 86547194), (29, 71625264), (48, 43273597), (58, 35812632), (73, 28453872), (87, 23875088), (116, 17906316), (146, 14226936), (174, 11937544), (219, 9484624), (232, 8953158), (292, 7113468), (348, 5968772), (438, 4742312), (464, 4476579), (584, 3556734), (696, 2984386), (876, 2371156), (1168, 1778367), (1392, 1492193), (1752, 1185578), (2117, 981168), (3504, 592789), (4234, 490584), (6351, 327056), (8468, 245292), (12702, 163528), (16936, 122646), (20441, 101616), (25404, 81764), (33872, 61323), (40882, 50808)]