30215732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{444349}}^1$

素因数の和:444370

約数の個数: 12

約数和(自身を含む): 55988100

約数和(自身を除く): 25772368

約数列:

[1, 2, 4, 17, 34, 68, 444349, 888698, 1777396, 7553933, 15107866, 30215732]

約数ペア:

[(1, 30215732), (2, 15107866), (4, 7553933), (17, 1777396), (34, 888698), (68, 444349)]