620123046

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1245227}}^1$

素因数の和:1245315

約数の個数: 16

約数和(自身を含む): 1255189824

約数和(自身を除く): 635066778

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 1245227, 2490454, 3735681, 7471362, 103353841, 206707682, 310061523, 620123046]

約数ペア:

[(1, 620123046), (2, 310061523), (3, 206707682), (6, 103353841), (83, 7471362), (166, 3735681), (249, 2490454), (498, 1245227)]