2890820543

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{1033}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 3247049520

約数和(自身を除く): 356228977

約数列:

[1, 13, 29, 169, 377, 571, 1033, 4901, 7423, 13429, 16559, 29957, 96499, 174577, 215267, 389441, 589843, 2798471, 5062733, 7667959, 17105447, 99683467, 222370811, 2890820543]

約数ペア:

[(1, 2890820543), (13, 222370811), (29, 99683467), (169, 17105447), (377, 7667959), (571, 5062733), (1033, 2798471), (4901, 589843), (7423, 389441), (13429, 215267), (16559, 174577), (29957, 96499)]