2243344074

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2689861}}^1$

素因数の和:2690005

約数の個数: 16

約数和(自身を含む): 4518968160

約数和(自身を除く): 2275624086

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2689861, 5379722, 8069583, 16139166, 373890679, 747781358, 1121672037, 2243344074]

約数ペア:

[(1, 2243344074), (2, 1121672037), (3, 747781358), (6, 373890679), (139, 16139166), (278, 8069583), (417, 5379722), (834, 2689861)]