30943354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2711}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 50117760

約数和(自身を除く): 19174406

約数列:

[1, 2, 13, 26, 439, 878, 2711, 5422, 5707, 11414, 35243, 70486, 1190129, 2380258, 15471677, 30943354]

約数ペア:

[(1, 30943354), (2, 15471677), (13, 2380258), (26, 1190129), (439, 70486), (878, 35243), (2711, 11414), (5422, 5707)]