19103688678

素因数分解:

$2^1\times 3^1\times {\mathrm{54601}}^1\times {\mathrm{58313}}^1$

素因数の和:112919

約数の個数: 16

約数和(自身を含む): 38208732336

約数和(自身を除く): 19105043658

約数列:

[1, 2, 3, 6, 54601, 58313, 109202, 116626, 163803, 174939, 327606, 349878, 3183948113, 6367896226, 9551844339, 19103688678]

約数ペア:

[(1, 19103688678), (2, 9551844339), (3, 6367896226), (6, 3183948113), (54601, 349878), (58313, 327606), (109202, 174939), (116626, 163803)]