2015187456

素因数分解:

$2^9\times 3^1\times {\mathrm{1311971}}^1$

素因数の和:1311992

約数の個数: 40

約数和(自身を含む): 5368589424

約数和(自身を除く): 3353401968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1311971, 2623942, 3935913, 5247884, 7871826, 10495768, 15743652, 20991536, 31487304, 41983072, 62974608, 83966144, 125949216, 167932288, 251898432, 335864576, 503796864, 671729152, 1007593728, 2015187456]

約数ペア:

[(1, 2015187456), (2, 1007593728), (3, 671729152), (4, 503796864), (6, 335864576), (8, 251898432), (12, 167932288), (16, 125949216), (24, 83966144), (32, 62974608), (48, 41983072), (64, 31487304), (96, 20991536), (128, 15743652), (192, 10495768), (256, 7871826), (384, 5247884), (512, 3935913), (768, 2623942), (1536, 1311971)]