1268117005

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1\times {\mathrm{2089}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 1533692160

約数和(自身を除く): 265575155

約数列:

[1, 5, 167, 727, 835, 2089, 3635, 10445, 121409, 348863, 607045, 1518703, 1744315, 7593515, 253623401, 1268117005]

約数ペア:

[(1, 1268117005), (5, 253623401), (167, 7593515), (727, 1744315), (835, 1518703), (2089, 607045), (3635, 348863), (10445, 121409)]