2010017997

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{636283}}^1$

素因数の和:636311

約数の個数: 24

約数和(自身を含む): 3242503264

約数和(自身を除く): 1232485267

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 636283, 1908849, 5726547, 8271679, 17179641, 24815037, 51538923, 74445111, 154616769, 223335333, 670005999, 2010017997]

約数ペア:

[(1, 2010017997), (3, 670005999), (9, 223335333), (13, 154616769), (27, 74445111), (39, 51538923), (81, 24815037), (117, 17179641), (243, 8271679), (351, 5726547), (1053, 1908849), (3159, 636283)]