2200976

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1070

約数の個数: 20

約数和(自身を含む): 4297344

約数和(自身を除く): 2096368

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 911, 1208, 1822, 2416, 3644, 7288, 14576, 137561, 275122, 550244, 1100488, 2200976]

約数ペア:

[(1, 2200976), (2, 1100488), (4, 550244), (8, 275122), (16, 137561), (151, 14576), (302, 7288), (604, 3644), (911, 2416), (1208, 1822)]