2081036169

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{29023}}^1$

素因数の和:29317

約数の個数: 24

約数和(自身を含む): 3115087872

約数和(自身を除く): 1034051703

約数列:

[1, 3, 9, 31, 93, 257, 279, 771, 2313, 7967, 23901, 29023, 71703, 87069, 261207, 899713, 2699139, 7458911, 8097417, 22376733, 67130199, 231226241, 693678723, 2081036169]

約数ペア:

[(1, 2081036169), (3, 693678723), (9, 231226241), (31, 67130199), (93, 22376733), (257, 8097417), (279, 7458911), (771, 2699139), (2313, 899713), (7967, 261207), (23901, 87069), (29023, 71703)]