2887072

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1180

約数の個数: 24

約数和(自身を含む): 5757696

約数和(自身を除く): 2870624

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1087, 1328, 2174, 2656, 4348, 8696, 17392, 34784, 90221, 180442, 360884, 721768, 1443536, 2887072]

約数ペア:

[(1, 2887072), (2, 1443536), (4, 721768), (8, 360884), (16, 180442), (32, 90221), (83, 34784), (166, 17392), (332, 8696), (664, 4348), (1087, 2656), (1328, 2174)]