2006456864

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{141539}}^1$

素因数の和:141992

約数の個数: 24

約数和(自身を含む): 3959156880

約数和(自身を除く): 1952700016

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 141539, 283078, 566156, 1132312, 2264624, 4529248, 62701777, 125403554, 250807108, 501614216, 1003228432, 2006456864]

約数ペア:

[(1, 2006456864), (2, 1003228432), (4, 501614216), (8, 250807108), (16, 125403554), (32, 62701777), (443, 4529248), (886, 2264624), (1772, 1132312), (3544, 566156), (7088, 283078), (14176, 141539)]