2017884227

素因数分解:

${\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{54269}}^1$

素因数の和:54410

約数の個数: 12

約数和(自身を含む): 2150394480

約数和(自身を除く): 132510253

約数列:

[1, 19, 103, 361, 1957, 37183, 54269, 1031111, 5589707, 19591109, 106204433, 2017884227]

約数ペア:

[(1, 2017884227), (19, 106204433), (103, 19591109), (361, 5589707), (1957, 1031111), (37183, 54269)]