30989106

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{4933}}^1$

素因数の和:5290

約数の個数: 24

約数和(自身を含む): 67349100

約数和(自身を除く): 36359994

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 4933, 6282, 9866, 14799, 29598, 44397, 88794, 1721617, 3443234, 5164851, 10329702, 15494553, 30989106]

約数ペア:

[(1, 30989106), (2, 15494553), (3, 10329702), (6, 5164851), (9, 3443234), (18, 1721617), (349, 88794), (698, 44397), (1047, 29598), (2094, 14799), (3141, 9866), (4933, 6282)]