2012555732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4158173}}^1$

素因数の和:4158199

約数の個数: 18

約数和(自身を含む): 3871259994

約数和(自身を除く): 1858704262

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4158173, 8316346, 16632692, 45739903, 91479806, 182959612, 503138933, 1006277866, 2012555732]

約数ペア:

[(1, 2012555732), (2, 1006277866), (4, 503138933), (11, 182959612), (22, 91479806), (44, 45739903), (121, 16632692), (242, 8316346), (484, 4158173)]