2185653683

素因数分解:

${\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1\times {\mathrm{1279}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 2300313600

約数和(自身を除く): 114659917

約数列:

[1, 23, 191, 389, 1279, 4393, 8947, 29417, 74299, 244289, 497531, 1708877, 5618647, 11443213, 95028421, 2185653683]

約数ペア:

[(1, 2185653683), (23, 95028421), (191, 11443213), (389, 5618647), (1279, 1708877), (4393, 497531), (8947, 244289), (29417, 74299)]