2801475082

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{651809}}^1$

素因数の和:652125

約数の個数: 16

約数和(自身を含む): 4818179520

約数和(自身を除く): 2016704438

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 651809, 1303618, 4562663, 9125326, 200105363, 400210726, 1400737541, 2801475082]

約数ペア:

[(1, 2801475082), (2, 1400737541), (7, 400210726), (14, 200105363), (307, 9125326), (614, 4562663), (2149, 1303618), (4298, 651809)]