2019648624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10909}}^1$

素因数の和:10975

約数の個数: 160

約数和(自身を含む): 6493632000

約数和(自身を除く): 4473983376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 56, 57, 58, 76, 84, 87, 112, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 304, 336, 348, 399, 406, 456, 464, 532, 551, 609, 696, 798, 812, 912, 1064, 1102, 1218, 1392, 1596, 1624, 1653, 2128, 2204, 2436, 3192, 3248, 3306, 3857, 4408, 4872, 6384, 6612, 7714, 8816, 9744, 10909, 11571, 13224, 15428, 21818, 23142, 26448, 30856, 32727, 43636, 46284, 61712, 65454, 76363, 87272, 92568, 130908, 152726, 174544, 185136, 207271, 229089, 261816, 305452, 316361, 414542, 458178, 523632, 610904, 621813, 632722, 829084, 916356, 949083, 1221808, 1243626, 1265444, 1450897, 1658168, 1832712, 1898166, 2214527, 2487252, 2530888, 2901794, 3316336, 3665424, 3796332, 4352691, 4429054, 4974504, 5061776, 5803588, 6010859, 6643581, 7592664, 8705382, 8858108, 9949008, 11607176, 12021718, 13287162, 15185328, 17410764, 17716216, 18032577, 23214352, 24043436, 26574324, 34821528, 35432432, 36065154, 42076013, 48086872, 53148648, 69643056, 72130308, 84152026, 96173744, 106297296, 126228039, 144260616, 168304052, 252456078, 288521232, 336608104, 504912156, 673216208, 1009824312, 2019648624]

約数ペア:

[(1, 2019648624), (2, 1009824312), (3, 673216208), (4, 504912156), (6, 336608104), (7, 288521232), (8, 252456078), (12, 168304052), (14, 144260616), (16, 126228039), (19, 106297296), (21, 96173744), (24, 84152026), (28, 72130308), (29, 69643056), (38, 53148648), (42, 48086872), (48, 42076013), (56, 36065154), (57, 35432432), (58, 34821528), (76, 26574324), (84, 24043436), (87, 23214352), (112, 18032577), (114, 17716216), (116, 17410764), (133, 15185328), (152, 13287162), (168, 12021718), (174, 11607176), (203, 9949008), (228, 8858108), (232, 8705382), (266, 7592664), (304, 6643581), (336, 6010859), (348, 5803588), (399, 5061776), (406, 4974504), (456, 4429054), (464, 4352691), (532, 3796332), (551, 3665424), (609, 3316336), (696, 2901794), (798, 2530888), (812, 2487252), (912, 2214527), (1064, 1898166), (1102, 1832712), (1218, 1658168), (1392, 1450897), (1596, 1265444), (1624, 1243626), (1653, 1221808), (2128, 949083), (2204, 916356), (2436, 829084), (3192, 632722), (3248, 621813), (3306, 610904), (3857, 523632), (4408, 458178), (4872, 414542), (6384, 316361), (6612, 305452), (7714, 261816), (8816, 229089), (9744, 207271), (10909, 185136), (11571, 174544), (13224, 152726), (15428, 130908), (21818, 92568), (23142, 87272), (26448, 76363), (30856, 65454), (32727, 61712), (43636, 46284)]