2566848

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 56

約数和(自身を含む): 7040880

約数和(自身を除く): 4474032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 461, 464, 696, 922, 928, 1383, 1392, 1844, 1856, 2766, 2784, 3688, 5532, 5568, 7376, 11064, 13369, 14752, 22128, 26738, 29504, 40107, 44256, 53476, 80214, 88512, 106952, 160428, 213904, 320856, 427808, 641712, 855616, 1283424, 2566848]

約数ペア:

[(1, 2566848), (2, 1283424), (3, 855616), (4, 641712), (6, 427808), (8, 320856), (12, 213904), (16, 160428), (24, 106952), (29, 88512), (32, 80214), (48, 53476), (58, 44256), (64, 40107), (87, 29504), (96, 26738), (116, 22128), (174, 14752), (192, 13369), (232, 11064), (348, 7376), (461, 5568), (464, 5532), (696, 3688), (922, 2784), (928, 2766), (1383, 1856), (1392, 1844)]