2012789735619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{31412047}}^1$

素因数の和:31412147

約数の個数: 32

約数和(自身を含む): 3039681060864

約数和(自身を除く): 1026891325245

約数列:

[1, 3, 13, 31, 39, 53, 93, 159, 403, 689, 1209, 1643, 2067, 4929, 21359, 64077, 31412047, 94236141, 408356611, 973773457, 1225069833, 1664838491, 2921320371, 4994515473, 12659054941, 21642900383, 37977164823, 51609993221, 64928701149, 154829979663, 670929911873, 2012789735619]

約数ペア:

[(1, 2012789735619), (3, 670929911873), (13, 154829979663), (31, 64928701149), (39, 51609993221), (53, 37977164823), (93, 21642900383), (159, 12659054941), (403, 4994515473), (689, 2921320371), (1209, 1664838491), (1643, 1225069833), (2067, 973773457), (4929, 408356611), (21359, 94236141), (64077, 31412047)]