1891330206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18542453}}^1$

素因数の和:18542475

約数の個数: 16

約数和(自身を含む): 4005170064

約数和(自身を除く): 2113839858

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 18542453, 37084906, 55627359, 111254718, 315221701, 630443402, 945665103, 1891330206]

約数ペア:

[(1, 1891330206), (2, 945665103), (3, 630443402), (6, 315221701), (17, 111254718), (34, 55627359), (51, 37084906), (102, 18542453)]