2586624

素因数分解:

$2^{11}\times 3^1\times {\mathrm{421}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 6912360

約数和(自身を除く): 4325736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 421, 512, 768, 842, 1024, 1263, 1536, 1684, 2048, 2526, 3072, 3368, 5052, 6144, 6736, 10104, 13472, 20208, 26944, 40416, 53888, 80832, 107776, 161664, 215552, 323328, 431104, 646656, 862208, 1293312, 2586624]

約数ペア:

[(1, 2586624), (2, 1293312), (3, 862208), (4, 646656), (6, 431104), (8, 323328), (12, 215552), (16, 161664), (24, 107776), (32, 80832), (48, 53888), (64, 40416), (96, 26944), (128, 20208), (192, 13472), (256, 10104), (384, 6736), (421, 6144), (512, 5052), (768, 3368), (842, 3072), (1024, 2526), (1263, 2048), (1536, 1684)]