30538638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10039}}^1$

素因数の和:10073

約数の個数: 36

約数和(自身を含む): 71655480

約数和(自身を除く): 41116842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 10039, 20078, 30117, 60234, 90351, 130507, 180702, 261014, 391521, 783042, 1174563, 1696591, 2349126, 3393182, 5089773, 10179546, 15269319, 30538638]

約数ペア:

[(1, 30538638), (2, 15269319), (3, 10179546), (6, 5089773), (9, 3393182), (13, 2349126), (18, 1696591), (26, 1174563), (39, 783042), (78, 391521), (117, 261014), (169, 180702), (234, 130507), (338, 90351), (507, 60234), (1014, 30117), (1521, 20078), (3042, 10039)]