2013150073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{506963}}^1$

素因数の和:507012

約数の個数: 12

約数和(自身を含む): 2317839408

約数和(自身を除く): 304689335

約数列:

[1, 11, 19, 209, 361, 3971, 506963, 5576593, 9632297, 105955267, 183013643, 2013150073]

約数ペア:

[(1, 2013150073), (11, 183013643), (19, 105955267), (209, 9632297), (361, 5576593), (3971, 506963)]