2019980448

素因数分解:

$2^5\times 3^2\times {\mathrm{1499}}^1\times {\mathrm{4679}}^1$

素因数の和:6194

約数の個数: 72

約数和(自身を含む): 5749380000

約数和(自身を除く): 3729399552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1499, 2998, 4497, 4679, 5996, 8994, 9358, 11992, 13491, 14037, 17988, 18716, 23984, 26982, 28074, 35976, 37432, 42111, 47968, 53964, 56148, 71952, 74864, 84222, 107928, 112296, 143904, 149728, 168444, 215856, 224592, 336888, 431712, 449184, 673776, 1347552, 7013821, 14027642, 21041463, 28055284, 42082926, 56110568, 63124389, 84165852, 112221136, 126248778, 168331704, 224442272, 252497556, 336663408, 504995112, 673326816, 1009990224, 2019980448]

約数ペア:

[(1, 2019980448), (2, 1009990224), (3, 673326816), (4, 504995112), (6, 336663408), (8, 252497556), (9, 224442272), (12, 168331704), (16, 126248778), (18, 112221136), (24, 84165852), (32, 63124389), (36, 56110568), (48, 42082926), (72, 28055284), (96, 21041463), (144, 14027642), (288, 7013821), (1499, 1347552), (2998, 673776), (4497, 449184), (4679, 431712), (5996, 336888), (8994, 224592), (9358, 215856), (11992, 168444), (13491, 149728), (14037, 143904), (17988, 112296), (18716, 107928), (23984, 84222), (26982, 74864), (28074, 71952), (35976, 56148), (37432, 53964), (42111, 47968)]