2912694394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{65269}}^1$

素因数の和:65745

約数の個数: 16

約数和(自身を含む): 4462118280

約数和(自身を除く): 1549423886

約数列:

[1, 2, 53, 106, 421, 842, 22313, 44626, 65269, 130538, 3459257, 6918514, 27478249, 54956498, 1456347197, 2912694394]

約数ペア:

[(1, 2912694394), (2, 1456347197), (53, 54956498), (106, 27478249), (421, 6918514), (842, 3459257), (22313, 130538), (44626, 65269)]