30696842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6257}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 50464512

約数和(自身を除く): 19767670

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 6257, 12514, 68827, 137654, 1395311, 2790622, 15348421, 30696842]

約数ペア:

[(1, 30696842), (2, 15348421), (11, 2790622), (22, 1395311), (223, 137654), (446, 68827), (2453, 12514), (4906, 6257)]