2016259343

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{20029}}^1$

素因数の和:20306

約数の個数: 16

約数和(自身を含む): 2347836480

約数和(自身を除く): 331577137

約数列:

[1, 7, 73, 197, 511, 1379, 14381, 20029, 100667, 140203, 1462117, 3945713, 10234819, 27619991, 288037049, 2016259343]

約数ペア:

[(1, 2016259343), (7, 288037049), (73, 27619991), (197, 10234819), (511, 3945713), (1379, 1462117), (14381, 140203), (20029, 100667)]