2172745.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 79797468

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 2963, 3074, 4611, 5926, 6148, 8889, 9222, 11852, 17778, 18444, 35556, 85927, 157039, 171854, 257781, 314078, 343708, 471117, 515562, 628156, 942234, 1031124, 1884468, 4554131, 9108262, 13662393, 18216524, 27324786, 54649572]

約数ペア:

[(1, 54649572), (2, 27324786), (3, 18216524), (4, 13662393), (6, 9108262), (12, 4554131), (29, 1884468), (53, 1031124), (58, 942234), (87, 628156), (106, 515562), (116, 471117), (159, 343708), (174, 314078), (212, 257781), (318, 171854), (348, 157039), (636, 85927), (1537, 35556), (2963, 18444), (3074, 17778), (4611, 11852), (5926, 9222), (6148, 8889)]