30193146

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{31649}}^1$

素因数の和:31710

約数の個数: 24

約数和(自身を含む): 66654900

約数和(自身を除く): 36461754

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 31649, 63298, 94947, 189894, 284841, 569682, 1677397, 3354794, 5032191, 10064382, 15096573, 30193146]

約数ペア:

[(1, 30193146), (2, 15096573), (3, 10064382), (6, 5032191), (9, 3354794), (18, 1677397), (53, 569682), (106, 284841), (159, 189894), (318, 94947), (477, 63298), (954, 31649)]