2988892802

素因数分解:

$2^1\times 7^1\times {\mathrm{5419}}^1\times {\mathrm{39397}}^1$

素因数の和:44825

約数の個数: 16

約数和(自身を含む): 5124891840

約数和(自身を除く): 2135999038

約数列:

[1, 2, 7, 14, 5419, 10838, 37933, 39397, 75866, 78794, 275779, 551558, 213492343, 426984686, 1494446401, 2988892802]

約数ペア:

[(1, 2988892802), (2, 1494446401), (7, 426984686), (14, 213492343), (5419, 551558), (10838, 275779), (37933, 78794), (39397, 75866)]