2577408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{839}}^1$

素因数の和:862

約数の個数: 44

約数和(自身を含む): 6877920

約数和(自身を除く): 4300512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 839, 1024, 1536, 1678, 2517, 3072, 3356, 5034, 6712, 10068, 13424, 20136, 26848, 40272, 53696, 80544, 107392, 161088, 214784, 322176, 429568, 644352, 859136, 1288704, 2577408]

約数ペア:

[(1, 2577408), (2, 1288704), (3, 859136), (4, 644352), (6, 429568), (8, 322176), (12, 214784), (16, 161088), (24, 107392), (32, 80544), (48, 53696), (64, 40272), (96, 26848), (128, 20136), (192, 13424), (256, 10068), (384, 6712), (512, 5034), (768, 3356), (839, 3072), (1024, 2517), (1536, 1678)]