2007441370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{309313}}^1$

素因数の和:309390

約数の個数: 32

約数和(自身を含む): 4008709440

約数和(自身を除く): 2001268070

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 309313, 618626, 1546565, 3093130, 3402443, 6804886, 17012215, 18249467, 34024430, 36498934, 91247335, 182494670, 200744137, 401488274, 1003720685, 2007441370]

約数ペア:

[(1, 2007441370), (2, 1003720685), (5, 401488274), (10, 200744137), (11, 182494670), (22, 91247335), (55, 36498934), (59, 34024430), (110, 18249467), (118, 17012215), (295, 6804886), (590, 3402443), (649, 3093130), (1298, 1546565), (3245, 618626), (6490, 309313)]