2018269973

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{24821}}^1$

素因数の和:24956

約数の個数: 16

約数和(自身を含む): 2166861312

約数和(自身を除く): 148591339

約数列:

[1, 31, 43, 61, 1333, 1891, 2623, 24821, 81313, 769451, 1067303, 1514081, 33086393, 46936511, 65105483, 2018269973]

約数ペア:

[(1, 2018269973), (31, 65105483), (43, 46936511), (61, 33086393), (1333, 1514081), (1891, 1067303), (2623, 769451), (24821, 81313)]