30457414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1237}}^1$

素因数の和:2199

約数の個数: 16

約数和(自身を含む): 49292208

約数和(自身を除く): 18834794

約数列:

[1, 2, 13, 26, 947, 1237, 1894, 2474, 12311, 16081, 24622, 32162, 1171439, 2342878, 15228707, 30457414]

約数ペア:

[(1, 30457414), (2, 15228707), (13, 2342878), (26, 1171439), (947, 32162), (1237, 24622), (1894, 16081), (2474, 12311)]