3020710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 6780672

約数和(自身を除く): 3759962

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3923, 7846, 19615, 27461, 39230, 43153, 54922, 86306, 137305, 215765, 274610, 302071, 431530, 604142, 1510355, 3020710]

約数ペア:

[(1, 3020710), (2, 1510355), (5, 604142), (7, 431530), (10, 302071), (11, 274610), (14, 215765), (22, 137305), (35, 86306), (55, 54922), (70, 43153), (77, 39230), (110, 27461), (154, 19615), (385, 7846), (770, 3923)]