30018226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126127}}^1$

素因数の和:126153

約数の個数: 16

約数和(自身を含む): 54487296

約数和(自身を除く): 24469070

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 126127, 252254, 882889, 1765778, 2144159, 4288318, 15009113, 30018226]

約数ペア:

[(1, 30018226), (2, 15009113), (7, 4288318), (14, 2144159), (17, 1765778), (34, 882889), (119, 252254), (238, 126127)]