2006367484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{21101}}^1$

素因数の和:23277

約数の個数: 24

約数和(自身を含む): 3832292016

約数和(自身を除く): 1825924532

約数列:

[1, 2, 4, 11, 22, 44, 2161, 4322, 8644, 21101, 23771, 42202, 47542, 84404, 95084, 232111, 464222, 928444, 45599261, 91198522, 182397044, 501591871, 1003183742, 2006367484]

約数ペア:

[(1, 2006367484), (2, 1003183742), (4, 501591871), (11, 182397044), (22, 91198522), (44, 45599261), (2161, 928444), (4322, 464222), (8644, 232111), (21101, 95084), (23771, 84404), (42202, 47542)]