2008453665

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1\times {\mathrm{1543}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 3249662976

約数和(自身を除く): 1241209311

約数列:

[1, 3, 5, 15, 107, 321, 535, 811, 1543, 1605, 2433, 4055, 4629, 7715, 12165, 23145, 86777, 165101, 260331, 433885, 495303, 825505, 1251373, 1301655, 2476515, 3754119, 6256865, 18770595, 133896911, 401690733, 669484555, 2008453665]

約数ペア:

[(1, 2008453665), (3, 669484555), (5, 401690733), (15, 133896911), (107, 18770595), (321, 6256865), (535, 3754119), (811, 2476515), (1543, 1301655), (1605, 1251373), (2433, 825505), (4055, 495303), (4629, 433885), (7715, 260331), (12165, 165101), (23145, 86777)]