30991232

素因数分解:

$2^7\times {\mathrm{242119}}^1$

素因数の和:242133

約数の個数: 16

約数和(自身を含む): 61740600

約数和(自身を除く): 30749368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 242119, 484238, 968476, 1936952, 3873904, 7747808, 15495616, 30991232]

約数ペア:

[(1, 30991232), (2, 15495616), (4, 7747808), (8, 3873904), (16, 1936952), (32, 968476), (64, 484238), (128, 242119)]