2019138521

素因数分解:

${\mathrm{41}}^1\times {\mathrm{347}}^2\times {\mathrm{409}}^1$

素因数の和:1144

約数の個数: 12

約数和(自身を含む): 2079435540

約数和(自身を除く): 60297019

約数列:

[1, 41, 347, 409, 14227, 16769, 120409, 141923, 4936769, 5818843, 49247281, 2019138521]

約数ペア:

[(1, 2019138521), (41, 49247281), (347, 5818843), (409, 4936769), (14227, 141923), (16769, 120409)]