2546923008

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{236879}}^1$

素因数の和:236907

約数の個数: 80

約数和(自身を含む): 7754503680

約数和(自身を除く): 5207580672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 236879, 473758, 710637, 947516, 1421274, 1658153, 1895032, 2842548, 3316306, 3790064, 4974459, 5685096, 6632612, 7580128, 9948918, 11370192, 13265224, 15160256, 19897836, 22740384, 26530448, 30320512, 39795672, 45480768, 53060896, 60641024, 79591344, 90961536, 106121792, 121282048, 159182688, 181923072, 212243584, 318365376, 363846144, 424487168, 636730752, 848974336, 1273461504, 2546923008]

約数ペア:

[(1, 2546923008), (2, 1273461504), (3, 848974336), (4, 636730752), (6, 424487168), (7, 363846144), (8, 318365376), (12, 212243584), (14, 181923072), (16, 159182688), (21, 121282048), (24, 106121792), (28, 90961536), (32, 79591344), (42, 60641024), (48, 53060896), (56, 45480768), (64, 39795672), (84, 30320512), (96, 26530448), (112, 22740384), (128, 19897836), (168, 15160256), (192, 13265224), (224, 11370192), (256, 9948918), (336, 7580128), (384, 6632612), (448, 5685096), (512, 4974459), (672, 3790064), (768, 3316306), (896, 2842548), (1344, 1895032), (1536, 1658153), (1792, 1421274), (2688, 947516), (3584, 710637), (5376, 473758), (10752, 236879)]