1806669481345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{124673}}^1\times {\mathrm{126011}}^1$

素因数の和:250712

約数の個数: 16

約数和(自身を含む): 2262300492672

約数和(自身を除く): 455631011327

約数列:

[1, 5, 23, 115, 124673, 126011, 623365, 630055, 2867479, 2898253, 14337395, 14491265, 15710169403, 78550847015, 361333896269, 1806669481345]

約数ペア:

[(1, 1806669481345), (5, 361333896269), (23, 78550847015), (115, 15710169403), (124673, 14491265), (126011, 14337395), (623365, 2898253), (630055, 2867479)]