2246221439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1535353}}^1$

素因数の和:1535390

約数の個数: 16

約数和(自身を含む): 2947879680

約数和(自身を除く): 701658241

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1535353, 10747471, 16888883, 29171707, 118222181, 204201949, 320888777, 2246221439]

約数ペア:

[(1, 2246221439), (7, 320888777), (11, 204201949), (19, 118222181), (77, 29171707), (133, 16888883), (209, 10747471), (1463, 1535353)]