29957170

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{19081}}^1$

素因数の和:19245

約数の個数: 16

約数和(自身を含む): 54269208

約数和(自身を除く): 24312038

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 19081, 38162, 95405, 190810, 2995717, 5991434, 14978585, 29957170]

約数ペア:

[(1, 29957170), (2, 14978585), (5, 5991434), (10, 2995717), (157, 190810), (314, 95405), (785, 38162), (1570, 19081)]