2564928

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 84

約数和(自身を含む): 7574788

約数和(自身を除く): 5009860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 73, 96, 122, 144, 146, 183, 192, 219, 244, 288, 292, 366, 438, 488, 549, 576, 584, 657, 732, 876, 976, 1098, 1168, 1314, 1464, 1752, 1952, 2196, 2336, 2628, 2928, 3504, 3904, 4392, 4453, 4672, 5256, 5856, 7008, 8784, 8906, 10512, 11712, 13359, 14016, 17568, 17812, 21024, 26718, 35136, 35624, 40077, 42048, 53436, 71248, 80154, 106872, 142496, 160308, 213744, 284992, 320616, 427488, 641232, 854976, 1282464, 2564928]

約数ペア:

[(1, 2564928), (2, 1282464), (3, 854976), (4, 641232), (6, 427488), (8, 320616), (9, 284992), (12, 213744), (16, 160308), (18, 142496), (24, 106872), (32, 80154), (36, 71248), (48, 53436), (61, 42048), (64, 40077), (72, 35624), (73, 35136), (96, 26718), (122, 21024), (144, 17812), (146, 17568), (183, 14016), (192, 13359), (219, 11712), (244, 10512), (288, 8906), (292, 8784), (366, 7008), (438, 5856), (488, 5256), (549, 4672), (576, 4453), (584, 4392), (657, 3904), (732, 3504), (876, 2928), (976, 2628), (1098, 2336), (1168, 2196), (1314, 1952), (1464, 1752)]