30159866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{8209}}^1$

素因数の和:8389

約数の個数: 16

約数和(自身を含む): 49654080

約数和(自身を除く): 19494214

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 8209, 16418, 90299, 180598, 1370903, 2741806, 15079933, 30159866]

約数ペア:

[(1, 30159866), (2, 15079933), (11, 2741806), (22, 1370903), (167, 180598), (334, 90299), (1837, 16418), (3674, 8209)]