2479616

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 40

約数和(自身を含む): 5155920

約数和(自身を除く): 2676304

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 167, 232, 256, 334, 464, 512, 668, 928, 1336, 1856, 2672, 3712, 4843, 5344, 7424, 9686, 10688, 14848, 19372, 21376, 38744, 42752, 77488, 85504, 154976, 309952, 619904, 1239808, 2479616]

約数ペア:

[(1, 2479616), (2, 1239808), (4, 619904), (8, 309952), (16, 154976), (29, 85504), (32, 77488), (58, 42752), (64, 38744), (116, 21376), (128, 19372), (167, 14848), (232, 10688), (256, 9686), (334, 7424), (464, 5344), (512, 4843), (668, 3712), (928, 2672), (1336, 1856)]