30854734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4651}}^1$

素因数の和:4791

約数の個数: 16

約数和(自身を含む): 48231936

約数和(自身を除く): 17377202

約数列:

[1, 2, 31, 62, 107, 214, 3317, 4651, 6634, 9302, 144181, 288362, 497657, 995314, 15427367, 30854734]

約数ペア:

[(1, 30854734), (2, 15427367), (31, 995314), (62, 497657), (107, 288362), (214, 144181), (3317, 9302), (4651, 6634)]