2648622242

素因数分解:

$2^1\times 7^1\times {\mathrm{3407}}^1\times {\mathrm{55529}}^1$

素因数の和:58945

約数の個数: 16

約数和(自身を含む): 4541909760

約数和(自身を除く): 1893287518

約数列:

[1, 2, 7, 14, 3407, 6814, 23849, 47698, 55529, 111058, 388703, 777406, 189187303, 378374606, 1324311121, 2648622242]

約数ペア:

[(1, 2648622242), (2, 1324311121), (7, 378374606), (14, 189187303), (3407, 777406), (6814, 388703), (23849, 111058), (47698, 55529)]