2540544

素因数分解:

$2^{10}\times 3^1\times {\mathrm{827}}^1$

素因数の和:850

約数の個数: 44

約数和(自身を含む): 6779664

約数和(自身を除く): 4239120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 827, 1024, 1536, 1654, 2481, 3072, 3308, 4962, 6616, 9924, 13232, 19848, 26464, 39696, 52928, 79392, 105856, 158784, 211712, 317568, 423424, 635136, 846848, 1270272, 2540544]

約数ペア:

[(1, 2540544), (2, 1270272), (3, 846848), (4, 635136), (6, 423424), (8, 317568), (12, 211712), (16, 158784), (24, 105856), (32, 79392), (48, 52928), (64, 39696), (96, 26464), (128, 19848), (192, 13232), (256, 9924), (384, 6616), (512, 4962), (768, 3308), (827, 3072), (1024, 2481), (1536, 1654)]