2013641001

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{563}}^1\times {\mathrm{1997}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 2929867200

約数和(自身を除く): 916226199

約数列:

[1, 3, 9, 199, 563, 597, 1689, 1791, 1997, 5067, 5991, 17973, 112037, 336111, 397403, 1008333, 1124311, 1192209, 3372933, 3576627, 10118799, 223737889, 671213667, 2013641001]

約数ペア:

[(1, 2013641001), (3, 671213667), (9, 223737889), (199, 10118799), (563, 3576627), (597, 3372933), (1689, 1192209), (1791, 1124311), (1997, 1008333), (5067, 397403), (5991, 336111), (17973, 112037)]