1820658744

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{871963}}^1$

素因数の和:872004

約数の個数: 48

約数和(自身を含む): 5100989400

約数和(自身を除く): 3280330656

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, 1044, 2088, 871963, 1743926, 2615889, 3487852, 5231778, 6975704, 7847667, 10463556, 15695334, 20927112, 25286927, 31390668, 50573854, 62781336, 75860781, 101147708, 151721562, 202295416, 227582343, 303443124, 455164686, 606886248, 910329372, 1820658744]

約数ペア:

[(1, 1820658744), (2, 910329372), (3, 606886248), (4, 455164686), (6, 303443124), (8, 227582343), (9, 202295416), (12, 151721562), (18, 101147708), (24, 75860781), (29, 62781336), (36, 50573854), (58, 31390668), (72, 25286927), (87, 20927112), (116, 15695334), (174, 10463556), (232, 7847667), (261, 6975704), (348, 5231778), (522, 3487852), (696, 2615889), (1044, 1743926), (2088, 871963)]