2013186461

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{828131}}^1$

素因数の和:828172

約数の個数: 16

約数和(自身を含む): 2504271168

約数和(自身を除く): 491084707

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 828131, 9109441, 10765703, 14078227, 118422733, 154860497, 183016951, 2013186461]

約数ペア:

[(1, 2013186461), (11, 183016951), (13, 154860497), (17, 118422733), (143, 14078227), (187, 10765703), (221, 9109441), (2431, 828131)]