2068366908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{174281}}^1$

素因数の和:174354

約数の個数: 48

約数和(自身を含む): 5153170176

約数和(自身を除く): 3084803268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 174281, 348562, 522843, 697124, 1045686, 2091372, 4008463, 7494083, 8016926, 12025389, 14988166, 16033852, 22482249, 24050778, 29976332, 44964498, 48101556, 89928996, 172363909, 344727818, 517091727, 689455636, 1034183454, 2068366908]

約数ペア:

[(1, 2068366908), (2, 1034183454), (3, 689455636), (4, 517091727), (6, 344727818), (12, 172363909), (23, 89928996), (43, 48101556), (46, 44964498), (69, 29976332), (86, 24050778), (92, 22482249), (129, 16033852), (138, 14988166), (172, 12025389), (258, 8016926), (276, 7494083), (516, 4008463), (989, 2091372), (1978, 1045686), (2967, 697124), (3956, 522843), (5934, 348562), (11868, 174281)]