2012952851

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12547}}^1$

素因数の和:12651

約数の個数: 32

約数和(自身を含む): 2597134848

約数和(自身を除く): 584181997

約数列:

[1, 7, 13, 41, 43, 91, 287, 301, 533, 559, 1763, 3731, 3913, 12341, 12547, 22919, 87829, 160433, 163111, 514427, 539521, 1141777, 3600989, 3776647, 6687551, 7013773, 22120361, 46812857, 49096411, 154842527, 287564693, 2012952851]

約数ペア:

[(1, 2012952851), (7, 287564693), (13, 154842527), (41, 49096411), (43, 46812857), (91, 22120361), (287, 7013773), (301, 6687551), (533, 3776647), (559, 3600989), (1763, 1141777), (3731, 539521), (3913, 514427), (12341, 163111), (12547, 160433), (22919, 87829)]