2244137903

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1\times {\mathrm{2749}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 2587200000

約数和(自身を除く): 343062097

約数列:

[1, 7, 139, 839, 973, 2749, 5873, 19243, 116621, 382111, 816347, 2306411, 2674777, 16144877, 320591129, 2244137903]

約数ペア:

[(1, 2244137903), (7, 320591129), (139, 16144877), (839, 2674777), (973, 2306411), (2749, 816347), (5873, 382111), (19243, 116621)]