2344251

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 3985408

約数和(自身を除く): 1641157

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 277, 403, 651, 831, 1209, 1939, 2821, 3601, 5817, 8463, 8587, 10803, 25207, 25761, 60109, 75621, 111631, 180327, 334893, 781417, 2344251]

約数ペア:

[(1, 2344251), (3, 781417), (7, 334893), (13, 180327), (21, 111631), (31, 75621), (39, 60109), (91, 25761), (93, 25207), (217, 10803), (273, 8587), (277, 8463), (403, 5817), (651, 3601), (831, 2821), (1209, 1939)]