2786016768

素因数分解:

$2^9\times 3^1\times {\mathrm{1813813}}^1$

素因数の和:1813834

約数の個数: 40

約数和(自身を含む): 7422126888

約数和(自身を除く): 4636110120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1813813, 3627626, 5441439, 7255252, 10882878, 14510504, 21765756, 29021008, 43531512, 58042016, 87063024, 116084032, 174126048, 232168064, 348252096, 464336128, 696504192, 928672256, 1393008384, 2786016768]

約数ペア:

[(1, 2786016768), (2, 1393008384), (3, 928672256), (4, 696504192), (6, 464336128), (8, 348252096), (12, 232168064), (16, 174126048), (24, 116084032), (32, 87063024), (48, 58042016), (64, 43531512), (96, 29021008), (128, 21765756), (192, 14510504), (256, 10882878), (384, 7255252), (512, 5441439), (768, 3627626), (1536, 1813813)]