2012299488

素因数分解:

$2^5\times 3^2\times {\mathrm{1459}}^1\times {\mathrm{4789}}^1$

素因数の和:6264

約数の個数: 72

約数和(自身を含む): 5727594600

約数和(自身を除く): 3715295112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1459, 2918, 4377, 4789, 5836, 8754, 9578, 11672, 13131, 14367, 17508, 19156, 23344, 26262, 28734, 35016, 38312, 43101, 46688, 52524, 57468, 70032, 76624, 86202, 105048, 114936, 140064, 153248, 172404, 210096, 229872, 344808, 420192, 459744, 689616, 1379232, 6987151, 13974302, 20961453, 27948604, 41922906, 55897208, 62884359, 83845812, 111794416, 125768718, 167691624, 223588832, 251537436, 335383248, 503074872, 670766496, 1006149744, 2012299488]

約数ペア:

[(1, 2012299488), (2, 1006149744), (3, 670766496), (4, 503074872), (6, 335383248), (8, 251537436), (9, 223588832), (12, 167691624), (16, 125768718), (18, 111794416), (24, 83845812), (32, 62884359), (36, 55897208), (48, 41922906), (72, 27948604), (96, 20961453), (144, 13974302), (288, 6987151), (1459, 1379232), (2918, 689616), (4377, 459744), (4789, 420192), (5836, 344808), (8754, 229872), (9578, 210096), (11672, 172404), (13131, 153248), (14367, 140064), (17508, 114936), (19156, 105048), (23344, 86202), (26262, 76624), (28734, 70032), (35016, 57468), (38312, 52524), (43101, 46688)]