2912673533

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{284413}}^1$

素因数の和:284457

約数の個数: 24

約数和(自身を含む): 3890783520

約数和(自身を除く): 978109987

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 284413, 1990891, 3128543, 5403847, 13936237, 21899801, 37826929, 59442317, 153298607, 264788503, 416096219, 2912673533]

約数ペア:

[(1, 2912673533), (7, 416096219), (11, 264788503), (19, 153298607), (49, 59442317), (77, 37826929), (133, 21899801), (209, 13936237), (539, 5403847), (931, 3128543), (1463, 1990891), (10241, 284413)]