2050195968

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3519

約数の個数: 160

約数和(自身を含む): 6211656000

約数和(自身を除く): 4161460032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1032, 1152, 1161, 1376, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 3096, 3449, 3456, 4128, 4608, 4644, 5504, 6192, 6898, 6912, 8256, 9288, 10347, 11008, 12384, 13796, 13824, 16512, 18576, 20694, 22016, 24768, 27592, 31041, 33024, 37152, 41388, 49536, 55184, 62082, 66048, 74304, 82776, 93123, 99072, 110368, 124164, 148307, 148608, 165552, 186246, 198144, 220736, 248328, 296614, 297216, 331104, 372492, 441472, 444921, 496656, 593228, 594432, 662208, 744984, 882944, 889842, 993312, 1186456, 1324416, 1334763, 1489968, 1765888, 1779684, 1986624, 2372912, 2648832, 2669526, 2979936, 3559368, 3973248, 4004289, 4745824, 5297664, 5339052, 5959872, 7118736, 7946496, 8008578, 9491648, 10678104, 11919744, 14237472, 15892992, 16017156, 18983296, 21356208, 23839488, 28474944, 32034312, 37966592, 42712416, 47678976, 56949888, 64068624, 75933184, 85424832, 113899776, 128137248, 170849664, 227799552, 256274496, 341699328, 512548992, 683398656, 1025097984, 2050195968]

約数ペア:

[(1, 2050195968), (2, 1025097984), (3, 683398656), (4, 512548992), (6, 341699328), (8, 256274496), (9, 227799552), (12, 170849664), (16, 128137248), (18, 113899776), (24, 85424832), (27, 75933184), (32, 64068624), (36, 56949888), (43, 47678976), (48, 42712416), (54, 37966592), (64, 32034312), (72, 28474944), (86, 23839488), (96, 21356208), (108, 18983296), (128, 16017156), (129, 15892992), (144, 14237472), (172, 11919744), (192, 10678104), (216, 9491648), (256, 8008578), (258, 7946496), (288, 7118736), (344, 5959872), (384, 5339052), (387, 5297664), (432, 4745824), (512, 4004289), (516, 3973248), (576, 3559368), (688, 2979936), (768, 2669526), (774, 2648832), (864, 2372912), (1032, 1986624), (1152, 1779684), (1161, 1765888), (1376, 1489968), (1536, 1334763), (1548, 1324416), (1728, 1186456), (2064, 993312), (2304, 889842), (2322, 882944), (2752, 744984), (3096, 662208), (3449, 594432), (3456, 593228), (4128, 496656), (4608, 444921), (4644, 441472), (5504, 372492), (6192, 331104), (6898, 297216), (6912, 296614), (8256, 248328), (9288, 220736), (10347, 198144), (11008, 186246), (12384, 165552), (13796, 148608), (13824, 148307), (16512, 124164), (18576, 110368), (20694, 99072), (22016, 93123), (24768, 82776), (27592, 74304), (31041, 66048), (33024, 62082), (37152, 55184), (41388, 49536)]