30183156

素因数分解:

$2^2\times 3^2\times {\mathrm{838421}}^1$

素因数の和:838431

約数の個数: 18

約数和(自身を含む): 76296402

約数和(自身を除く): 46113246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 838421, 1676842, 2515263, 3353684, 5030526, 7545789, 10061052, 15091578, 30183156]

約数ペア:

[(1, 30183156), (2, 15091578), (3, 10061052), (4, 7545789), (6, 5030526), (9, 3353684), (12, 2515263), (18, 1676842), (36, 838421)]