2907744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4327}}^1$

素因数の和:4347

約数の個数: 48

約数和(自身を含む): 8725248

約数和(自身を除く): 5817504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4327, 8654, 12981, 17308, 25962, 30289, 34616, 51924, 60578, 69232, 90867, 103848, 121156, 138464, 181734, 207696, 242312, 363468, 415392, 484624, 726936, 969248, 1453872, 2907744]

約数ペア:

[(1, 2907744), (2, 1453872), (3, 969248), (4, 726936), (6, 484624), (7, 415392), (8, 363468), (12, 242312), (14, 207696), (16, 181734), (21, 138464), (24, 121156), (28, 103848), (32, 90867), (42, 69232), (48, 60578), (56, 51924), (84, 34616), (96, 30289), (112, 25962), (168, 17308), (224, 12981), (336, 8654), (672, 4327)]