30369334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1993}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 48095280

約数和(自身を除く): 17725946

約数列:

[1, 2, 19, 38, 401, 802, 1993, 3986, 7619, 15238, 37867, 75734, 799193, 1598386, 15184667, 30369334]

約数ペア:

[(1, 30369334), (2, 15184667), (19, 1598386), (38, 799193), (401, 75734), (802, 37867), (1993, 15238), (3986, 7619)]