2006989919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{5081}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 2213719200

約数和(自身を除く): 206729281

約数列:

[1, 11, 149, 241, 1639, 2651, 5081, 35909, 55891, 394999, 757069, 1224521, 8327759, 13469731, 182453629, 2006989919]

約数ペア:

[(1, 2006989919), (11, 182453629), (149, 13469731), (241, 8327759), (1639, 1224521), (2651, 757069), (5081, 394999), (35909, 55891)]