2014389854

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{23687}}^1$

素因数の和:24211

約数の個数: 16

約数和(自身を含む): 3058878816

約数和(自身を除く): 1044488962

約数列:

[1, 2, 101, 202, 421, 842, 23687, 42521, 47374, 85042, 2392387, 4784774, 9972227, 19944454, 1007194927, 2014389854]

約数ペア:

[(1, 2014389854), (2, 1007194927), (101, 19944454), (202, 9972227), (421, 4784774), (842, 2392387), (23687, 85042), (42521, 47374)]