2008393310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2608303}}^1$

素因数の和:2608328

約数の個数: 32

約数和(自身を含む): 4507149312

約数和(自身を除く): 2498756002

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2608303, 5216606, 13041515, 18258121, 26083030, 28691333, 36516242, 57382666, 91290605, 143456665, 182581210, 200839331, 286913330, 401678662, 1004196655, 2008393310]

約数ペア:

[(1, 2008393310), (2, 1004196655), (5, 401678662), (7, 286913330), (10, 200839331), (11, 182581210), (14, 143456665), (22, 91290605), (35, 57382666), (55, 36516242), (70, 28691333), (77, 26083030), (110, 18258121), (154, 13041515), (385, 5216606), (770, 2608303)]