2021834752

素因数分解:

$2^{14}\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 4989496624

約数和(自身を除く): 2967661872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 64, 68, 112, 119, 122, 128, 136, 224, 238, 244, 256, 272, 289, 427, 448, 476, 488, 512, 544, 578, 854, 896, 952, 976, 1024, 1037, 1088, 1156, 1708, 1792, 1904, 1952, 2023, 2048, 2074, 2176, 2312, 3416, 3584, 3808, 3904, 4046, 4096, 4148, 4352, 4624, 6832, 7168, 7259, 7616, 7808, 8092, 8192, 8296, 8704, 9248, 13664, 14336, 14518, 15232, 15616, 16184, 16384, 16592, 17408, 17629, 18496, 27328, 28672, 29036, 30464, 31232, 32368, 33184, 34816, 35258, 36992, 54656, 57344, 58072, 60928, 62464, 64736, 66368, 69632, 70516, 73984, 109312, 114688, 116144, 121856, 123403, 124928, 129472, 132736, 139264, 141032, 147968, 218624, 232288, 243712, 246806, 249856, 258944, 265472, 278528, 282064, 295936, 437248, 464576, 487424, 493612, 499712, 517888, 530944, 564128, 591872, 874496, 929152, 974848, 987224, 999424, 1035776, 1061888, 1128256, 1183744, 1748992, 1858304, 1949696, 1974448, 2071552, 2123776, 2256512, 2367488, 3497984, 3716608, 3948896, 4143104, 4247552, 4513024, 4734976, 6995968, 7433216, 7897792, 8286208, 8495104, 9026048, 14866432, 15795584, 16572416, 16990208, 18052096, 29732864, 31591168, 33144832, 36104192, 59465728, 63182336, 72208384, 118931456, 126364672, 144416768, 252729344, 288833536, 505458688, 1010917376, 2021834752]

約数ペア:

[(1, 2021834752), (2, 1010917376), (4, 505458688), (7, 288833536), (8, 252729344), (14, 144416768), (16, 126364672), (17, 118931456), (28, 72208384), (32, 63182336), (34, 59465728), (56, 36104192), (61, 33144832), (64, 31591168), (68, 29732864), (112, 18052096), (119, 16990208), (122, 16572416), (128, 15795584), (136, 14866432), (224, 9026048), (238, 8495104), (244, 8286208), (256, 7897792), (272, 7433216), (289, 6995968), (427, 4734976), (448, 4513024), (476, 4247552), (488, 4143104), (512, 3948896), (544, 3716608), (578, 3497984), (854, 2367488), (896, 2256512), (952, 2123776), (976, 2071552), (1024, 1974448), (1037, 1949696), (1088, 1858304), (1156, 1748992), (1708, 1183744), (1792, 1128256), (1904, 1061888), (1952, 1035776), (2023, 999424), (2048, 987224), (2074, 974848), (2176, 929152), (2312, 874496), (3416, 591872), (3584, 564128), (3808, 530944), (3904, 517888), (4046, 499712), (4096, 493612), (4148, 487424), (4352, 464576), (4624, 437248), (6832, 295936), (7168, 282064), (7259, 278528), (7616, 265472), (7808, 258944), (8092, 249856), (8192, 246806), (8296, 243712), (8704, 232288), (9248, 218624), (13664, 147968), (14336, 141032), (14518, 139264), (15232, 132736), (15616, 129472), (16184, 124928), (16384, 123403), (16592, 121856), (17408, 116144), (17629, 114688), (18496, 109312), (27328, 73984), (28672, 70516), (29036, 69632), (30464, 66368), (31232, 64736), (32368, 62464), (33184, 60928), (34816, 58072), (35258, 57344), (36992, 54656)]