2144149712

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{694349}}^1$

素因数の和:694550

約数の個数: 20

約数和(自身を含む): 4175820900

約数和(自身を除く): 2031671188

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 694349, 1388698, 2777396, 5554792, 11109584, 134009357, 268018714, 536037428, 1072074856, 2144149712]

約数ペア:

[(1, 2144149712), (2, 1072074856), (4, 536037428), (8, 268018714), (16, 134009357), (193, 11109584), (386, 5554792), (772, 2777396), (1544, 1388698), (3088, 694349)]