1838385002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{20407}}^1$

素因数の和:21893

約数の個数: 16

約数和(自身を含む): 2848630272

約数和(自身を除く): 1010245270

約数列:

[1, 2, 31, 62, 1453, 2906, 20407, 40814, 45043, 90086, 632617, 1265234, 29651371, 59302742, 919192501, 1838385002]

約数ペア:

[(1, 1838385002), (2, 919192501), (31, 59302742), (62, 29651371), (1453, 1265234), (2906, 632617), (20407, 90086), (40814, 45043)]