2669656576

素因数分解:

$2^9\times {\mathrm{647}}^1\times {\mathrm{8059}}^1$

素因数の和:8724

約数の個数: 40

約数和(自身を含む): 5343006240

約数和(自身を除く): 2673349664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 647, 1294, 2588, 5176, 8059, 10352, 16118, 20704, 32236, 41408, 64472, 82816, 128944, 165632, 257888, 331264, 515776, 1031552, 2063104, 4126208, 5214173, 10428346, 20856692, 41713384, 83426768, 166853536, 333707072, 667414144, 1334828288, 2669656576]

約数ペア:

[(1, 2669656576), (2, 1334828288), (4, 667414144), (8, 333707072), (16, 166853536), (32, 83426768), (64, 41713384), (128, 20856692), (256, 10428346), (512, 5214173), (647, 4126208), (1294, 2063104), (2588, 1031552), (5176, 515776), (8059, 331264), (10352, 257888), (16118, 165632), (20704, 128944), (32236, 82816), (41408, 64472)]