30531514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3271}}^1$

素因数の和:3645

約数の個数: 16

約数和(自身を含む): 49472640

約数和(自身を除く): 18941126

約数列:

[1, 2, 13, 26, 359, 718, 3271, 4667, 6542, 9334, 42523, 85046, 1174289, 2348578, 15265757, 30531514]

約数ペア:

[(1, 30531514), (2, 15265757), (13, 2348578), (26, 1174289), (359, 85046), (718, 42523), (3271, 9334), (4667, 6542)]