2039356728

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{690839}}^1$

素因数の和:690892

約数の個数: 48

約数和(自身を含む): 5657979600

約数和(自身を除く): 3618622872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 690839, 1381678, 2072517, 2763356, 4145034, 5526712, 6217551, 8290068, 12435102, 16580136, 24870204, 28324399, 49740408, 56648798, 84973197, 113297596, 169946394, 226595192, 254919591, 339892788, 509839182, 679785576, 1019678364, 2039356728]

約数ペア:

[(1, 2039356728), (2, 1019678364), (3, 679785576), (4, 509839182), (6, 339892788), (8, 254919591), (9, 226595192), (12, 169946394), (18, 113297596), (24, 84973197), (36, 56648798), (41, 49740408), (72, 28324399), (82, 24870204), (123, 16580136), (164, 12435102), (246, 8290068), (328, 6217551), (369, 5526712), (492, 4145034), (738, 2763356), (984, 2072517), (1476, 1381678), (2952, 690839)]