30745214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5227}}^1$

素因数の和:5419

約数の個数: 16

約数和(自身を含む): 49122288

約数和(自身を除く): 18377074

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5227, 5882, 10454, 88859, 177718, 904271, 1808542, 15372607, 30745214]

約数ペア:

[(1, 30745214), (2, 15372607), (17, 1808542), (34, 904271), (173, 177718), (346, 88859), (2941, 10454), (5227, 5882)]