2103281726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{888961}}^1$

素因数の和:888996

約数の個数: 24

約数和(自身を含む): 3904321104

約数和(自身を除く): 1801039378

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 888961, 1777922, 6222727, 11556493, 12445454, 23112986, 80895451, 150234409, 161790902, 300468818, 1051640863, 2103281726]

約数ペア:

[(1, 2103281726), (2, 1051640863), (7, 300468818), (13, 161790902), (14, 150234409), (26, 80895451), (91, 23112986), (169, 12445454), (182, 11556493), (338, 6222727), (1183, 1777922), (2366, 888961)]