2008049395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{44041}}^1$

素因数の和:44886

約数の個数: 16

約数和(自身を含む): 2631949920

約数和(自身を除く): 623900525

約数列:

[1, 5, 11, 55, 829, 4145, 9119, 44041, 45595, 220205, 484451, 2422255, 36509989, 182549945, 401609879, 2008049395]

約数ペア:

[(1, 2008049395), (5, 401609879), (11, 182549945), (55, 36509989), (829, 2422255), (4145, 484451), (9119, 220205), (44041, 45595)]