2009367604

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{739}}^1\times {\mathrm{5189}}^1$

素因数の和:6063

約数の個数: 24

約数和(自身を含む): 3548714400

約数和(自身を除く): 1539346796

約数列:

[1, 2, 4, 131, 262, 524, 739, 1478, 2956, 5189, 10378, 20756, 96809, 193618, 387236, 679759, 1359518, 2719036, 3834671, 7669342, 15338684, 502341901, 1004683802, 2009367604]

約数ペア:

[(1, 2009367604), (2, 1004683802), (4, 502341901), (131, 15338684), (262, 7669342), (524, 3834671), (739, 2719036), (1478, 1359518), (2956, 679759), (5189, 387236), (10378, 193618), (20756, 96809)]