1977336

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 5545800

約数和(自身を除く): 3568464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 947, 1044, 1894, 2088, 2841, 3788, 5682, 7576, 8523, 11364, 17046, 22728, 27463, 34092, 54926, 68184, 82389, 109852, 164778, 219704, 247167, 329556, 494334, 659112, 988668, 1977336]

約数ペア:

[(1, 1977336), (2, 988668), (3, 659112), (4, 494334), (6, 329556), (8, 247167), (9, 219704), (12, 164778), (18, 109852), (24, 82389), (29, 68184), (36, 54926), (58, 34092), (72, 27463), (87, 22728), (116, 17046), (174, 11364), (232, 8523), (261, 7576), (348, 5682), (522, 3788), (696, 2841), (947, 2088), (1044, 1894)]