2529478612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 4603072320

約数和(自身を除く): 2073593708

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 373, 443, 746, 886, 1492, 1772, 3827, 7654, 15308, 16039, 19049, 32078, 33197, 38098, 39427, 64156, 66394, 76196, 78854, 132788, 157708, 165239, 330478, 660956, 1427471, 1695361, 2854942, 3390722, 5709884, 6781444, 7105277, 14210554, 14706271, 28421108, 29412542, 58825084, 632369653, 1264739306, 2529478612]

約数ペア:

[(1, 2529478612), (2, 1264739306), (4, 632369653), (43, 58825084), (86, 29412542), (89, 28421108), (172, 14706271), (178, 14210554), (356, 7105277), (373, 6781444), (443, 5709884), (746, 3390722), (886, 2854942), (1492, 1695361), (1772, 1427471), (3827, 660956), (7654, 330478), (15308, 165239), (16039, 157708), (19049, 132788), (32078, 78854), (33197, 76196), (38098, 66394), (39427, 64156)]