30186754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2281}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 48880440

約数和(自身を除く): 18693686

約数列:

[1, 2, 13, 26, 509, 1018, 2281, 4562, 6617, 13234, 29653, 59306, 1161029, 2322058, 15093377, 30186754]

約数ペア:

[(1, 30186754), (2, 15093377), (13, 2322058), (26, 1161029), (509, 59306), (1018, 29653), (2281, 13234), (4562, 6617)]