2019803424

素因数分解:

$2^5\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{14621}}^1$

素因数の和:16073

約数の個数: 48

約数和(自身を含む): 5306031360

約数和(自身を除く): 3286227936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1439, 2878, 4317, 5756, 8634, 11512, 14621, 17268, 23024, 29242, 34536, 43863, 46048, 58484, 69072, 87726, 116968, 138144, 175452, 233936, 350904, 467872, 701808, 1403616, 21039619, 42079238, 63118857, 84158476, 126237714, 168316952, 252475428, 336633904, 504950856, 673267808, 1009901712, 2019803424]

約数ペア:

[(1, 2019803424), (2, 1009901712), (3, 673267808), (4, 504950856), (6, 336633904), (8, 252475428), (12, 168316952), (16, 126237714), (24, 84158476), (32, 63118857), (48, 42079238), (96, 21039619), (1439, 1403616), (2878, 701808), (4317, 467872), (5756, 350904), (8634, 233936), (11512, 175452), (14621, 138144), (17268, 116968), (23024, 87726), (29242, 69072), (34536, 58484), (43863, 46048)]