2018085536

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{401689}}^1$

素因数の和:401856

約数の個数: 24

約数和(自身を含む): 3998422260

約数和(自身を除く): 1980336724

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 401689, 803378, 1606756, 3213512, 6427024, 12854048, 63065173, 126130346, 252260692, 504521384, 1009042768, 2018085536]

約数ペア:

[(1, 2018085536), (2, 1009042768), (4, 504521384), (8, 252260692), (16, 126130346), (32, 63065173), (157, 12854048), (314, 6427024), (628, 3213512), (1256, 1606756), (2512, 803378), (5024, 401689)]