2483859

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 3929808

約数和(自身を除く): 1445949

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 277, 427, 831, 1281, 1939, 2989, 5817, 8967, 13573, 16897, 40719, 50691, 118279, 354837, 827953, 2483859]

約数ペア:

[(1, 2483859), (3, 827953), (7, 354837), (21, 118279), (49, 50691), (61, 40719), (147, 16897), (183, 13573), (277, 8967), (427, 5817), (831, 2989), (1281, 1939)]