1949419

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 16

約数和(自身を含む): 2188800

約数和(自身を除く): 239381

約数列:

[1, 19, 37, 47, 59, 703, 893, 1121, 1739, 2183, 2773, 33041, 41477, 52687, 102601, 1949419]

約数ペア:

[(1, 1949419), (19, 102601), (37, 52687), (47, 41477), (59, 33041), (703, 2773), (893, 2183), (1121, 1739)]