2020736

素因数分解:

$2^7\times {\mathrm{15787}}^1$

素因数の和:15801

約数の個数: 16

約数和(自身を含む): 4025940

約数和(自身を除く): 2005204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15787, 31574, 63148, 126296, 252592, 505184, 1010368, 2020736]

約数ペア:

[(1, 2020736), (2, 1010368), (4, 505184), (8, 252592), (16, 126296), (32, 63148), (64, 31574), (128, 15787)]