2016251854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{808441}}^1$

素因数の和:808515

約数の個数: 16

約数和(自身を含む): 3201430320

約数和(自身を除く): 1185178466

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 808441, 1616882, 23444789, 34762963, 46889578, 69525926, 1008125927, 2016251854]

約数ペア:

[(1, 2016251854), (2, 1008125927), (29, 69525926), (43, 46889578), (58, 34762963), (86, 23444789), (1247, 1616882), (2494, 808441)]