1945804572

素因数分解:

$2^2\times 3^3\times {\mathrm{1823}}^1\times {\mathrm{9883}}^1$

素因数の和:11719

約数の個数: 48

約数和(自身を含む): 5047956480

約数和(自身を除く): 3102151908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1823, 3646, 5469, 7292, 9883, 10938, 16407, 19766, 21876, 29649, 32814, 39532, 49221, 59298, 65628, 88947, 98442, 118596, 177894, 196884, 266841, 355788, 533682, 1067364, 18016709, 36033418, 54050127, 72066836, 108100254, 162150381, 216200508, 324300762, 486451143, 648601524, 972902286, 1945804572]

約数ペア:

[(1, 1945804572), (2, 972902286), (3, 648601524), (4, 486451143), (6, 324300762), (9, 216200508), (12, 162150381), (18, 108100254), (27, 72066836), (36, 54050127), (54, 36033418), (108, 18016709), (1823, 1067364), (3646, 533682), (5469, 355788), (7292, 266841), (9883, 196884), (10938, 177894), (16407, 118596), (19766, 98442), (21876, 88947), (29649, 65628), (32814, 59298), (39532, 49221)]