30485546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23929}}^1$

素因数の和:23958

約数の個数: 24

約数和(自身を含む): 57288420

約数和(自身を除く): 26802874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 23929, 47858, 167503, 311077, 335006, 622154, 1172521, 2177539, 2345042, 4355078, 15242773, 30485546]

約数ペア:

[(1, 30485546), (2, 15242773), (7, 4355078), (13, 2345042), (14, 2177539), (26, 1172521), (49, 622154), (91, 335006), (98, 311077), (182, 167503), (637, 47858), (1274, 23929)]