2008339465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{34031}}^1$

素因数の和:34113

約数の個数: 32

約数和(自身を含む): 2793346560

約数和(自身を除く): 785007095

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 319, 407, 1073, 1595, 2035, 5365, 11803, 34031, 59015, 170155, 374341, 986899, 1259147, 1871705, 4934495, 6295735, 10855889, 13850617, 36515263, 54279445, 69253085, 182576315, 401667893, 2008339465]

約数ペア:

[(1, 2008339465), (5, 401667893), (11, 182576315), (29, 69253085), (37, 54279445), (55, 36515263), (145, 13850617), (185, 10855889), (319, 6295735), (407, 4934495), (1073, 1871705), (1595, 1259147), (2035, 986899), (5365, 374341), (11803, 170155), (34031, 59015)]