30409202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 47265792

約数和(自身を除く): 16856590

約数列:

[1, 2, 31, 62, 313, 626, 1567, 3134, 9703, 19406, 48577, 97154, 490471, 980942, 15204601, 30409202]

約数ペア:

[(1, 30409202), (2, 15204601), (31, 980942), (62, 490471), (313, 97154), (626, 48577), (1567, 19406), (3134, 9703)]