2012954911

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1601}}^1\times {\mathrm{10391}}^1$

素因数の和:12014

約数の個数: 12

約数和(自身を含む): 2214181872

約数和(自身を除く): 201226961

約数列:

[1, 11, 121, 1601, 10391, 17611, 114301, 193721, 1257311, 16635991, 182995901, 2012954911]

約数ペア:

[(1, 2012954911), (11, 182995901), (121, 16635991), (1601, 1257311), (10391, 193721), (17611, 114301)]