30279754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3889}}^1$

素因数の和:4137

約数の個数: 16

約数和(自身を含む): 48313800

約数和(自身を除く): 18034046

約数列:

[1, 2, 17, 34, 229, 458, 3889, 3893, 7778, 7786, 66113, 132226, 890581, 1781162, 15139877, 30279754]

約数ペア:

[(1, 30279754), (2, 15139877), (17, 1781162), (34, 890581), (229, 132226), (458, 66113), (3889, 7786), (3893, 7778)]