30292782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{388369}}^1$

素因数の和:388387

約数の個数: 16

約数和(自身を含む): 65246160

約数和(自身を除く): 34953378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 388369, 776738, 1165107, 2330214, 5048797, 10097594, 15146391, 30292782]

約数ペア:

[(1, 30292782), (2, 15146391), (3, 10097594), (6, 5048797), (13, 2330214), (26, 1165107), (39, 776738), (78, 388369)]