2493538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:737

約数の個数: 16

約数和(自身を含む): 3919104

約数和(自身を除く): 1425566

約数列:

[1, 2, 41, 47, 82, 94, 647, 1294, 1927, 3854, 26527, 30409, 53054, 60818, 1246769, 2493538]

約数ペア:

[(1, 2493538), (2, 1246769), (41, 60818), (47, 53054), (82, 30409), (94, 26527), (647, 3854), (1294, 1927)]