30902292

素因数分解:

$2^2\times 3^2\times {\mathrm{858397}}^1$

素因数の和:858407

約数の個数: 18

約数和(自身を含む): 78114218

約数和(自身を除く): 47211926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 858397, 1716794, 2575191, 3433588, 5150382, 7725573, 10300764, 15451146, 30902292]

約数ペア:

[(1, 30902292), (2, 15451146), (3, 10300764), (4, 7725573), (6, 5150382), (9, 3433588), (12, 2575191), (18, 1716794), (36, 858397)]