30963362

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 47201280

約数和(自身を除く): 16237918

約数列:

[1, 2, 127, 139, 254, 278, 877, 1754, 17653, 35306, 111379, 121903, 222758, 243806, 15481681, 30963362]

約数ペア:

[(1, 30963362), (2, 15481681), (127, 243806), (139, 222758), (254, 121903), (278, 111379), (877, 35306), (1754, 17653)]