2034681838

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4688207}}^1$

素因数の和:4688247

約数の個数: 16

約数和(自身を含む): 3600543744

約数和(自身を除く): 1565861906

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4688207, 9376414, 32817449, 65634898, 145334417, 290668834, 1017340919, 2034681838]

約数ペア:

[(1, 2034681838), (2, 1017340919), (7, 290668834), (14, 145334417), (31, 65634898), (62, 32817449), (217, 9376414), (434, 4688207)]