2009098124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{39671}}^1$

素因数の和:40837

約数の個数: 24

約数和(自身を含む): 3838980096

約数和(自身を除く): 1829881972

約数列:

[1, 2, 4, 11, 22, 44, 1151, 2302, 4604, 12661, 25322, 39671, 50644, 79342, 158684, 436381, 872762, 1745524, 45661321, 91322642, 182645284, 502274531, 1004549062, 2009098124]

約数ペア:

[(1, 2009098124), (2, 1004549062), (4, 502274531), (11, 182645284), (22, 91322642), (44, 45661321), (1151, 1745524), (2302, 872762), (4604, 436381), (12661, 158684), (25322, 79342), (39671, 50644)]