1945254912

素因数分解:

$2^{10}\times 3^1\times {\mathrm{633221}}^1$

素因数の和:633244

約数の個数: 44

約数和(自身を含む): 5184821736

約数和(自身を除く): 3239566824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 633221, 1266442, 1899663, 2532884, 3799326, 5065768, 7598652, 10131536, 15197304, 20263072, 30394608, 40526144, 60789216, 81052288, 121578432, 162104576, 243156864, 324209152, 486313728, 648418304, 972627456, 1945254912]

約数ペア:

[(1, 1945254912), (2, 972627456), (3, 648418304), (4, 486313728), (6, 324209152), (8, 243156864), (12, 162104576), (16, 121578432), (24, 81052288), (32, 60789216), (48, 40526144), (64, 30394608), (96, 20263072), (128, 15197304), (192, 10131536), (256, 7598652), (384, 5065768), (512, 3799326), (768, 2532884), (1024, 1899663), (1536, 1266442), (3072, 633221)]