2006730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 5694624

約数和(自身を除く): 3687894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2027, 4054, 6081, 10135, 12162, 18243, 20270, 22297, 30405, 36486, 44594, 60810, 66891, 91215, 111485, 133782, 182430, 200673, 222970, 334455, 401346, 668910, 1003365, 2006730]

約数ペア:

[(1, 2006730), (2, 1003365), (3, 668910), (5, 401346), (6, 334455), (9, 222970), (10, 200673), (11, 182430), (15, 133782), (18, 111485), (22, 91215), (30, 66891), (33, 60810), (45, 44594), (55, 36486), (66, 30405), (90, 22297), (99, 20270), (110, 18243), (165, 12162), (198, 10135), (330, 6081), (495, 4054), (990, 2027)]