2013307429

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{51059}}^1$

素因数の和:51240

約数の個数: 16

約数和(自身を含む): 2372451840

約数和(自身を除く): 359144411

約数列:

[1, 7, 43, 131, 301, 917, 5633, 39431, 51059, 357413, 2195537, 6688729, 15368759, 46821103, 287615347, 2013307429]

約数ペア:

[(1, 2013307429), (7, 287615347), (43, 46821103), (131, 15368759), (301, 6688729), (917, 2195537), (5633, 357413), (39431, 51059)]