30126754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126583}}^1$

素因数の和:126609

約数の個数: 16

約数和(自身を含む): 54684288

約数和(自身を除く): 24557534

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 126583, 253166, 886081, 1772162, 2151911, 4303822, 15063377, 30126754]

約数ペア:

[(1, 30126754), (2, 15063377), (7, 4303822), (14, 2151911), (17, 1772162), (34, 886081), (119, 253166), (238, 126583)]